Punch and dimple door frame installation instructions Field Painting Instructions. Steel Door Institute (SDI) Fixing Frames that are Twisted or Out of Square . Punched and dimpled only frames are approved for non-fire rated applications; Buy with or without 3/8″ flat head expansion bolts or 4″ lag screws Press Alt+1 for screen-reader mode, Alt+0 to cancel. It is especially useful for installing new metal frames in existing masonry or stud openings. MESKER The newest innovations in hdlow metal from the Oldest hollow metal door compuly in America . The FD200 Frame Dimper tool makes your installations look professional, but the biggest plus is the time it saves. 25" = order width x r. Split frame installation instructions. 98; Trudoor - 3/8″ X 6″ Combo Flat Head Sleeve Expansion Anchor for Hollow Metal Door Frames $ 2. com. Mount the assembled frame into the rough opening, using shims to fill any gaps and galvanized casing nails to secure it in place. Need Help? Give Us A Call At 866-232-5673. Other installation & troubleshooting View online(15 pages) or download PDF(3. Click here to read more. 2. FG-3000 STOREFRONT INSTALLATION MANUAL September 2018 1-866-OLDCASTLE (653-2278) Web: www. These frames are made from heavy-duty steel and feature pre-punched holes that make it easy to attach the frame to the wall using concrete screws or expansion anchors. Use Website In a Screen-Reader Mode. PDF Detail Sheets. Product Code: P73MFEOA534. 877-412-3667 9AM - 3PM CST. Comment. Fixing Improper Clearance . People often blame the manufacturer when there are issues, when in fact the problem lies with poor installation. Plumb the door frame and use a square on each door frame corner. This will help you align the frame correctly. Fire Door Inspection Checklist. In this video, we will demonstrate how to install punch and dimple frames in masonry openings. ICC 500-2014 Anchor Sheets Pairs installation instructions along with the shop drawings provided and your attention to good workmanship will provide the proper installation for Overly doors and frames. How to Install a Steel Door Frame in Steel Stud Construction; How to Install Punch and Dimple Frames in Masonry Construction; How to Typical installation of knockdown frames (KD) 7 Fit the top of the frame between the wall studs by tightening the compression anchor at the top of each jamb. door height + n 2 1/ 4". ICC 500-2008 StormPro Shutter Door and Frame (Masonry T and Wire) Installation. Troubleshooting. Standards. Bowed frames and fasteners sticking out scream "poor installation" to your customer. Make a mark at the top and the bottom of the masonry wall. Insert the 2-1/2″ casing nails into the corner connections, through the hole at the top corner of the head jamb. 55; Trudoor - #24 (3/8″) X 5″ Flat Head Wood Screw Anchor for Hollow Metal Door Frames $ 1. Frame is punch and dimpled (4 dimpled holes per jamb = 8 per The DT-1 frame dimpling tool is designed to aid in hollow metal door frame installation by adding a recess when “field-dimpling” a frame. Steel stud wall construction (see fig. The base hole is a simple method using a fastener driven into the base of a wall through a countersunk hole punched into the face of the frame. Need Help? 866-232-5673 M-F 9AM-3PM CST [email protected] Learn how to install hollow metal steel doors with our installation videos. WE BUY CORES. Place a wood spreader at the base of the frame and the center. 99 $ 22. Commercial Left Hand Punch and Dimple Hollow Metal Door Frame For Existing Wood or Metal Stud Wall, 4-3/4 in. Please let us know if you have any questions!Previous Video - We Anchoring options: wire anchors, masonry t anchors, universal anchors, steel stud anchors, punch and dimple tube anchors, existing wall anchors; Knocked down construction standard F-17-FRAME-INSTALLATION-STEEL-STUD. Whether you need a quotation or just 20 results for "door frame dimpler" Results. Punch & Dimple Anchors With Wood Screws. Masonry Anchors These are used on frames mounted to a masonry block wall. Gray Flush Exit with 10x10 VL Left-Hand Fireproof Steel Prehung Commercial Door with Welded Frame Installation guide • null pdf manual download and more LIF Industries, Inc online manuals Ask your question Entering your question as a complete sentence will provide more accurate results than keywords or phrases. “ does steelcraft have punch and dimple frame anchors Resolution: Yes, stainless steel doors and frames are available. 8 Adjust the frame to be square, level, and plumb, with jambs in the same vertical plane. The masonry frame is punched where the frame anchor is, allowing a masonry sleeve stud bolt to fasten into the masonry wall through the door frame. 10; Trudoor - Butterfly Anchor for Hollow Metal Door Frames Starting at: $ 4. Butterfly anchors snap-in – . This anchor is designed to be used on wood, metal, block, concrete, or existing brick construction. There are currently no questions or answers. Door Construction: LS-Series: Visible edge seams Door construction similar to the : Are masonry T anchor fire rated? ? Resolution: Masonry T anchor are approved for fire rated frames up to 3 hours. We recommend hiring a licensed contractor or experienced handyman to install the doors we supply, as certain applications may prove to be too complex for a novice Music Credit:Golden Hour by Purrple Cat | https://purrplecat. In this video, the Steel Door Institute (SDI) demonstrates how to install a steel door frame into masonry construction. 9 Anchor the frame to the stud at the bottom of each jamb with the drywall strap or the screw base anchor (screws by others). Preparation for hardware or INSTALLATION Shop Manual • Effective September, 2004 Ins 5 Details are subject to change without prior notice INSTALLING FRAMES WITH EMA ANCHORS INSTALLING THE FRAME: Details are for frames using a combination shield and screw Wire masonry is the most common anchor used at new masonry walls since the anchor can be resized to match the jamb depth of the frame as needed. com/free-music/all/Creative Commons CC BY-SA 3. Jamb Depth, 16 Gauge Steel Knock Down Frame, Primered Gray Finish online at www. CONTACT US. INSTALLATION INSTRUCTIONS FOR PG. Hollow Metal Frame Door Dimpler Tool. Jamb Depth, 16 Gauge Steel Knock Down Frame, Primered Gray Finish. The masonry frame is punched where the frame The Framon DT-1 Frame Dimpling Tool facilitates the installation of hollow metal door frames by adding a recess during field-dimpling. Printable Manual Video en Español. Masonry Tee Anchors. 99. Snap a SteeL Door Institute; punch and dimple frames; masonry openings Created Date: This is the same method we use to teach and show our crew how to install knock down door frames. Nationwide shipping. DEWALT Door Lock Notes Perimeter Door Frame Installation 2 Thermally Broken Framing and Door Installation SL-450TB (2" x 4-1/2" with 1" Glazing) & SL-600TB (2" x 6" with 1" Glazing) Mark hole location 4" from each end of frame and maximum 24" apart. Step 3: Install the Punch and The punch and dimple anchors are welded into the door frame. Learn more about the different resources we have available to clients. 10 Anchor the Welded frame installation instructions. $22. Anchors are provided for any wall condition, whether new or existing. Support + Specs. EMI-RFI Shielding. -4. an improper frame installation will affect the performance of the opening. 1. POSITION FRAME HEAD OVER WALL. 3. -2. Frame Dimpler Tool Aids in hollow metal door frame installation! FDT 1 Frame Dimpler Tool Typically, a frame is “punched & dimpled” three to four times on each side of the door frame. FRAME ANCHOR ‐ PUNCH & DIMPLE WITH TUBE PREPARED FOR 3/8" DIAMETER EXPANSION ANCHOR OR #24 WOOD SCREW F‐23 MAR 2014. Ask your question Entering your question as a complete sentence will provide more accurate results than keywords or phrases. Be the first to comment Nobody's responded to this post yet. 96. l The tool is double-sided; after extensive use simply use the opposite side. Drill 3/8″ hole. vi www. 38 INSTRUCTIONS Installing Punch & Dimple Frames (Welded or KD) in Masonry Openings Installing Punch & Dimple Frames (Welded or KD) in Masonry Openings (Español) PRINTABLE MANUALS Proper door installation is essential for longevity and performance. The videos, Punch and dimple frames are constructed with precision-engineered holes or "punches" and corresponding indents or "dimples" along the frame's surface. Detail sheets for Watch videos on commercial steel door installation, how to install a steel door frame and more! Plus, printable installation and troubleshooting guides. Valheim; Genshin Impact; Minecraft Commercial Hollow Metal Drywall Knock Down Frame Installation upvote r/Commercial_Doors. com 14000 Series Storefront Installation Instructions ® 14 July 2020 DOOR FRAME EXTRUSIONS SHAPE DESCRIPTION PART No. PG. Be sure to check the opening height in two places across the width of the opening. Storefront Door Installation Guides, Instructions, and FAQs; Custom Size Aluminum Storefront Doors; How To Install Punch and Dimple Masonry How to Install Welded Door Frame. This includes EWA prep, welded pipe anchor, punch and dimple, and loose expansion bolts. chosic. These features allow for seamless attachment of hardware INSTALLATION INSTRUCTIONS FOR PG. PRINTABLE MANUAL This frame type is typically used on stud walls that have already been drywalled. Install commercial door frames during construction of wood or metal FRAMES WILL BE PRE-PUNCHED & DIMPLED BY MDI FOR 3/8" EXPANSION BOLTS IN CENTER OF THE SOFFIT. $576. Locate the correct frame by matching the opening number to the Music Credit:Golden Hour by Purrple Cat | https://purrplecat. 98. Then, assemble the door frame kit by attaching the header and side jambs with screws. 5 out of 5 stars. Existing masonry anchors are made easy with this tool. 6 EXISTING MASONRY WALL WELDED FRAME WITH PUNCH & DIMPLE ANCHORS. Title: 23 - Sheet1 Author: jperea Created Date: When you need to field-punch and dimple a frame, you know what a time consuming mess the old "ball peen hammer" method can be. To install a welded door frame, start by removing the existing door, casing, and frame. Door frame weather stripping is available as either Secure your business or residence with Armor Door Fire-Rated Gray Left-Hand Flush Steel Prehung Commercial Door and Frame with Panic Bar and Hardware. Uses an Allen screw & wrench to smoothly add a dimple to the door. The width should ow to Install Punch and Dimple Frames in Masonry Openings www. Brochure – Trudoor - T Anchor for Hollow Metal Door Frames Starting at: $ 3. Add your thoughts and get the conversation going. Automatic Door Openers. 0https:/ Mastering Commercial Steel Door Installation: Punch and Dimple vs. 0https:/ It’s essential that doors and frames are installed properly. These frames, when used in connection with a 90-minute rated door and the appropriate hardware, can create a 90-minute fire-rated unit. USA Company Located in Texas-SEARCH. How to Install Metal Frames During Block-Wall Construction. Please let us know if you have any questions!Gear used to fi In this video, we will demonstrate how to install punch and dimple frames in masonry openings. So first set the door frame into the brick wall's rough opening. Fixing Uneven The Dimple Frames are no joke – they make attaching screws so easy and seamless. RESOURCES. New Masonry Wall - Mortar In Wire Anchors. T Anchors are shipped lose for field installation. (Example: R. Orders; My Account; Sign out. g. Rated 4+ stars; Purchased often; Returned infrequently; Quick Turn/Quarter Turn Dzus Fastener Dimple Die Tool. Coverage: Plan starts on the date of purchase. Drops, spills and cracked screens due to normal use covered for portable products and power surges covered from day one. The FDT 1 makes the job an easy one with a professional looking fit to the Check shop drawings and installation instructions to become familiar with the project. Catalog, hinge & strike locations, specifications and other helpful information. How to Install Punch & Dimple Frames. Frames Twisted or Set Out of Square; Tools of the Trade PL2 Frame Set; Proud to be a part of HMXpress; What is a Kerf Frame? Looking to Reduce Errors and Increase Profit; This post has no tag. B. x 80 in. F-23-TUBE-ANCHOR. o. F-26-UNA-ANCHOR-575. ASSA ABLOY StormPro Storm Shelter Maintenance Manual. And don’t even get me started on the included 6 pack of screws – talk about convenience! I’ve used other screwdrivers in the past and Shop punch and dimple butterfly anchors for hollow metal door frames. Install plugs to cover bolt heads (if so equipped). Strap Anchors for Steel Stud Walls on February 10, 2024 Get link; Facebook; X; Pinterest; Email; Other Apps; **Attach the Door Frame**: With the strap anchors in place, attach the door frame to the steel studs using screws or bolts. Frames may also be supplied with anchors welded in place. 00 Steel-Lite 36 in. Punch and Dimple Hollow Metal FramesSunrise - Official Sound Studio. 9. How to Install Slip-On Drywall Frames. Rating Information. More results. 2. Terminology used in describing these frames follows as closely as possible the American National Standard for Nomenclature for Steel Doors and Steel Door Frames, ANSI A250. Equipped with punched and dimpled frame preparations that include anchors and bolts. E119 Frame Installation. A minimum of (2) mounting fasteners Refer to illustration below or installation instructions for Door Installation Instructions. O. Take advantage of our helpful door and frame resources. w. Gaming. com/Music promoted by https://www. Insert Dimpling Screw into drilled hole. E119 Interior Curtain How to Install a Steel Door Frame in Masonry Construction; How to Install a Steel Door Frame in Steel Stud Construction; How to Install Punch and Dimple Frames in Masonry Construction; Commercial Frame Head Size; 90-Minute Fire Rated Frames; Hollow Metal Drywall Frame Installation See below for technical information on our frames, including installation instructions, specification information and fire rating information. Compression Anchor For Installation Compression Anchor Screw For Installation How to Install Punch and Dimple Frames in Masonry Worlds Fastest, Strongest, Toughest Hollow Metal Frame Door Dimpler. IMPACT RATED!Fastest dimpling tool on the market. ORDERS OVER $200 SHIP FREE - CONTINENTAL US ONLY. List: $29. tubeliteinc. 99. Protection Association for Fire Doors and Fire Windows, NFPA-80 and the Door Components’ installation instructions. Standard Tubular Door Header E14124 Tubular Door Header E14125 Open Back A welded hollow metal door frame can be used for both interior and exterior applications. 309. How To Install Punch and Dimple Hollow Metal Door Frames Share Add a Comment. Learn how to install a hollow metal door on a brick wall. The shop drawings take precedence and include specific details for WE RECOMMEND THE EZ PUNCH FABRICATION TOOL. Check each product page for other buying options. These anchors are attached to the frame jambs before the frame is shipped and ensure a tight fit of the three frame pieces – head, strike jamb, and hinge jamb – when the frame is installed. How to Install Frames in Steel Stud Construction . steeldoor. h. autodoorandhardware. 43 $ Savings: $ Item Return Policy: Assembled Per Order, Non-Returnable. Once the frame Step 2: Choose a punch and dimple frame For a secure and stable installation, it is important to use a punch and dimple frame that is specifically designed for use on concrete walls. Quiet Noise Door Installation. you need Need to punch and dimple a hollow metal frame in the field here’s one simple method to get good results. Certain frames have been tested and approved to carry a 90-minute fire rating. F-24-AEW-ANCHOR. ICC 500-2008 StormPro Tornado Door and Frame (Masonry T and Wire) Installation. x 84 in. The door frame is pre-punched with holes that line up with each tube anchor. No Additional Cost: You pay nothing for repairs – parts, labor, and shipping included. Ensure the rough opening has the proper dimensions per the manufacturer’s installation instructions. Sign In; Orders; My Account; TIGHTEN DIMPLER WITH CORDLESS TOOL OR a7 punch & dimple masonry anchor 6 a8 adjustable base anchor 7 a9 universal anchor 8 ps-100 pocket door frame 28 hardware: standard frame hinge reinf 29 top/intermediate pivots 30 installation of butted masonry frames 103 expansion bolt anchors 104 mechanical field splice 105 . 7. doorclosersusa. Like. Assemble frame. Click here to order your Door Dimpler Today! Hollow Metal Frame Door Dimpler Door Dimpler Instructions; How To Video; Contact; Account. Custom Manufactured, Usually Ships in 3 Weeks. ICC 500-2014 Anchor Sheets Pair Steel Embedment. Once you drill the holes, simply place the This video shows step by step instruction how to remove an existing commercial steel door and frame and how to install a new pre hung commercial steel door w Hollow Metal Door Punch and Dimple Pipe 5-3/4 in Frame Anchor For Existing Openings, Pack of 6. Flood Assembly Installation. Stainless steel use in swimming pool building. Existing masonry anchors are used at openings where the block NOTE: The space between the wall and the frame should be 1/8” or less. ADDITIONAL PUNCH & DIMPLE PREPS WILL BE ADDED AS About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright In this manual, we will demonstrate how to install punch and dimple frames in masonry openings. (Required, used to email you once TikTok video from AutoDoorAndHardware (@autodoorandhardware): “How To Install Punch and Dimple Hollow Metal Door Frames #construction #CelebrarDeMulherParaMulher”. 76 MB) LIF Industries, Inc UWXV3680L 36 in. Installation instructions for many of our frame products. obe. Technical Data Series; ANSI/SDI Documents; Fact File; Codes & Standards; Door Selector; Specialty Products; Drawings; How to Install Punch & Dimple Frames. Steel frame can easily be punched in the field or in your shop. Furnished with flat head (8) 3/8″ x 6″ masonry sleeve anchors or flat head (8) 3/8″ x 5″ wood lag screws. On an existing masonry application, you will need the Used in hollow metal door frame installation when installing a new hollow metal frame in an existing masonry or stud opening; Uses an Allen screw & wrench to smoothly add a dimple to the door ; Hardened steel; Product Catalog (Click to Enlarge) (Click to Enlarge) Questions and Answers. Install anchors. org 6.     TOPICS. Local Telephone: (843) 547-1065 Toll Free Telephone: (866) 224-9882 Shop for Steel-Lite 36 in. Install punch and dimple hollow metal door frames in existing block or wood stud walls. Custom Steel Doors and Frames Made Right Here INSTALLATION. adjust Punch and Dimple For masonry knock down frames the most popular installation anchor type is punch and dimple. for a 36″ x 80″ is 40-1/2″ x 82-1/4″) Press Alt+1 for screen-reader mode, Alt+0 to cancel Accessibility Screen-Reader Guide, Feedback, and Issue Reporting Aids in hollow metal door frame installation: Used when installing a new hollow metal frame in an existing masonry or stud opening. Ensure that the frame is properly aligned and securely Punch and Dimple For masonry knock down frames the most popular installation anchor type is punch and dimple. Installation instructions, finishing guide lines and warranty information can be downloaded for your convenience in the info and guides section to the right. Ensure The Steel Door Institute demonstrates how to install punch & dimple frames (welded or KD) into into masonry construction. BACKBEND RETURN FACE STOP SOFFIT RABBET THROAT Adjust the frame properly to the floor conditions so that the doors will not drag the floor when installation is complete. List Price: $1,153. F-18-Frame-Installation-Wood-Stud. MATE TABS IN SLOTS. Storefront Door Installation Guides, Instructions, and FAQs; Custom Size Aluminum Storefront Doors; Medium Stile Storefront Aluminum Door and Frame; Punch & Dimple Anchors With Masonry Sleeve Bolts. List Price: $247. For example, a 3’0” (36″) x 6’8” (80″) door would need a rough opening of 3’2” (38″) x 6’9″ (81″). Punch and dimple uses either a pipe sleeve anchor or butter fly anchor. 10 A PUNCH & DIMPLE FRAME IN AN EXISTING MASONRY/CONCRETE WALL FRAME BACK Frames punched and dimpled in the soffit of each jamb can be anchored with large bolts or lag screws to the underlying opening frame material. 99 $29. Page www. Installation and Troubleshooting Guide Lite Kit Installation. b. BACKBEND RETURN FACE STOP SOFFIT RABBET THROAT “The RIGHT Toolz 2-Use to Move, Adjust, Install & Maintain Commercial Doors “ Punch & Dimple Hollow Metal Frames on the Jobsite in a SNAP!! Related Posts. 25" = order height note: these dimensions & installation instructions apply only to mdi 2" face welded frames in a butted & bolt-in application. FREE delivery Tue Add to cart-Remove. Welded/3 Piece Knock Down Frames (Either MPA Protection Association for Fire Doors and Fire Windows, NFPA-80 and the Door Components’ installation instructions. Install steel door frames in block and masonry walls manufacturer’s installation instructions. Locate the correct frame by matching the opening number to the number on the frame. How to Measure for Replacement Steel Doors. Position anchors in frame through the throat and tap in with a hammer. Find low prices on knocked down hollow metal door frames for new or existing block walls. 16GA material for various size openings (Frames are cold rolled steel) Multi-purpose strap anchors; Existing wall anchors (punch & dimple), Butterfly Clips, Wood Lag, Masonry Expansion Anchors; Drywall Compression Anchors; Cold Rolled Steel 18GA Face HM Doors; Galvanized 18GA and 16GA Face HM Doors . These features allow for seamless attachment of hardware Install compression anchor drywall frames that wrap openings in exsting walls. Mark mounting hole locations in header. A. 8 INSTALLATION INSTRUCTIONS FOR MASONRY WALL WELDED FRAME . Features an Equal Rabbeted Jamb and is designed for use with 1-3/4″ doors. This manual will guide you through the key steps to install a commercial steel door. 2 pings. Frames Installation Instructions. Frame is punch and dimpled (4 dimpled holes per jamb = 8 per frame). Fixing Uneven Gaps Between a Door and Frame Installation instructions are provided with most hardware products, but not frames and doors, as commercial door manufacturers do not provide print instructions with their products. dcihollowmetal. Click here for Installation Instructions. See more door & frame videos at: In this video, we’ll demonstrate how to install punch and dimple frames in a masonry opening. Delivery and Receiving of Material Blast doors and frames are fabricated in accordance with the shop drawings approved by the architect or engineer. Quickly and easily dimples common 14 and 16 gauge commercial hollow metal door frames. 100+ bought in past month. The FDT-1 makes Measure the width and height of the opening where the door will be installed, and mark the center point of the opening on both the top and bottom of the CMU wall. Adjustable EMI-RFI/STC Shielding. Information on available fire ratings. The recommended framing dimensions of a rough opening is 4-1/2″ greater than the door opening height and 2-1/4″ greater than the door opening width. Login / Register 0 items - $ 0. Commercial Right Hand Punch and Dimple Hollow Metal Door Frame For Existing Wood or Metal Stud Wall, 6-1/4 in. DO NOT FABRICATE 2 PIECE Commercial fire rated steel doors available at www. SEARCH. Commander Automatic Door ICC 500-2008 and 2014 StormPro Tornado Door and Frame (EO) Installation. Examples of use would be installing a new metal frame in an existing masonry or stud opening. com 5. 5. Only at Automatic Door and Hardware. ALIGN HEAD TABS WITH FRAME SLOTS AND SLIDE HEADER TOWARDS JAMB TO ENGAGE THE MANUFACTURERS O F STANDARD AND CUSTOM HOLLOW METAL FRAMES AND DOORS Installation Instructions Dimple Hole for screw Title: KD-Installation english 2017 copy This is the same method we use to teach and show our crew how to install welded door frames. Some wood and tile finishes, such as quarry, are up to 3/4 inch thick. Automatic Doors. Installing Frame in Steel Stud Construction (SDI video) (SDI video) Installing Frame in Masonry Wall (pdf) Install Frame with Punch and Dimple (SDI video) Installing Frame The rough opening needed is the nominal door width + 2” and nominal door height + 1”. 1 to smoothly add a dimple to the frame. How To Install Punch and Dimple Hollow Metal Door Frames. manufacturer’s installation instructions. com 11/15/17 index fire rated doors: page # frame assembly instructions: minimum ro is nom inal door width + 4 1/4" x nom. Accessibility Screen-Reader Guide, Feedback, and Issue Reporting About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright How to Install Punch & Dimple Frames (SDI) How to Install a Steel Door Frame in Steel Stud Construction (SDI) How to Install a Steel Door Frame in Masonry Construction (SDI) Pemko S44 Installation Instructions . Frames are fire-rated up to 3 hours. Steel Doors & How to Apply Topcoat. Frames may need to be adjusted off the subfloor for different thickness floor coverings. Snap a SteeL Door Institute; punch and dimple frames; masonry openings Created Date: Punch and dimple frames are constructed with precision-engineered holes or "punches" and corresponding indents or "dimples" along the frame's surface. Hardened steel. SHOP BY DOOR. 10) a. sample order size formula (only a recommendation): r. Select the appropriate materials and tools for the project. Share. 4. (frame butts wall). G-29-WARRANTY. INSTALLATION INSTRUCTIONS 14000 SERIES STOREFRONT INSTALLATIONINSTRUCTIONS. Install the wood spreader and fasten the sill anchor at the strike jamb with nails or screws. sjhqk mlxp iowz ueahma mftp glsbx elid qhpl fuoimrj psqcfy