ST Fastening #14 X 7/8" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex-Washer Head - Black, Qty. 250
ST Fastening #14 X 7/8" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex-Washer Head - Black, Qty. 250!
ST Fastening #14 X 7/8" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex-Washer Head - Black, Qty. 250
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Specifications
ST Fastening #14 x 7/8" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex-Washer Head - Black, Qty. 250
Designed for exposed fastener metal roofing attached to steel framing, this ST Fastening #14 x 7/8" Self-Drilling Maxx Steelbinder screw delivers clean penetration and dependable clamping force. The Black hex-washer head blends seamlessly with dark panel systems while maintaining strong steel-to-steel engagement. Supplied 250 per box for efficient, large-scale installations.
Note: Intended for fastening metal roofing panels directly to steel supports.
Black #14 x 7/8" Self-Drilling Steelbinder Roofing Screw for Steel Framing
With a precision drill point and heavy-duty #14 diameter, this fastener cuts through steel members without predrilling and secures panels firmly in exposed fastener applications.
Key Features
- #14 Heavy-Duty Diameter: Enhances holding power in steel framing.
- 7/8" Length: Optimized for steel-to-steel panel attachment.
- Self-Drilling Tip: Eliminates separate drilling operations.
- Black Hex-Washer Head: Provides strong clamping and clean appearance.
Common Applications
- Metal Roofing Systems: Secures exposed fastener panels to steel purlins.
- Commercial Steel Buildings: Suitable for structural steel framing.
- Agricultural Structures: Attaches roofing to steel barns.
- Metal Wall Panels: Fastens siding to steel supports.
- Roof Repairs: Replacement fasteners for black panel systems.
Installation Tips
- Drive Perpendicular: Maintain straight alignment during installation.
- Use Controlled Speed: Allow drill point to penetrate fully.
- Seat Washer Evenly: Tighten until snug without overdriving.
Related Items
Pair this 5/16" Magnetic Nutsetter with high-quality ST Fastening Screws for fast, secure, and efficient installations. Using the right nutsetter ensures a cleaner finish, reduced slippage, and improved efficiency on the job.














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ST Fastening #14 X 7/8" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex-Washer Head - Black, Qty. 250
I needed additional screws for my roof, and the building mfg wanted a small fortune. These were far less expensive, drove better and were an almost perfect match for my gray sheeting.
Only reason I didn’t give it five stars was because if you back to screw off a little bit and re-screw it it tears the rubber. Overall very satisfied
Cut great, low profile compared to 5/16 stitch screws. My guys love them.