Metal Depot Orange Black Lap Stitch Screw #14 x 7/8 Self-Tapping Roofing Fastener, EPDM Washer, 5/16 Hex Head, 250-Piece Painted Carbon Steel Screws
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Product details
| Management number | 211236988 | Release Date | 2026/04/04 | List Price | US$12.00 | Model Number | 211236988 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Black Finish for Professional Color Matching – Each lap stitch screw features a premium black painted coating that pairs seamlessly with dark metal roofing and siding systems. The durable finish resists fading, corrosion, and wear, maintaining a refined appearance through years of exposure.
- Self-Tapping Design for Fast Installation – Built for efficiency, these screws penetrate overlapping metal panels without predrilling. The sharp self-tapping point allows for clean starts, tight seating, and fast, secure fastening—ideal for roof laps, siding joints, and trim connections.
- EPDM Sealing Washer for Leakproof Protection – Each fastener includes a bonded EPDM washer that compresses beneath the hex head to create a watertight barrier. This design prevents moisture intrusion and corrosion while maintaining flexibility through seasonal temperature changes.
- 5/16" Hex Head with Carbon Steel Strength – Constructed from hardened carbon steel, the 5/16-inch hex head provides superior torque transfer and bit retention. Its robust design reduces slippage and ensures consistent, long-lasting fastening performance.
- 250-Piece Contractor Pack for Roofing and Siding Use – Packaged in a 250-piece bag, these #14 × 7/8 screws offer reliable fastening for lap joints, ridge caps, and metal siding installations. Ideal for builders seeking corrosion-resistant, color-coordinated fasteners that stand up to time and weather.
| Brand | MDI2MDO |
|---|---|
| Color | Black |
| Set Name | 250-Piece |
| Head Type | Hex |
| Size Name | Black lap/stitch screw |
| Metal Type | Carbon Steel |
| Unit Count | 1.0 Count |
| Part Number | BLLT-NEW |
| Thread Size | 14 x 7/8 |
| Thread Type | Self-tapping |
| Drive System | External Hex |
| Finish Types | Painted |
| Manufacturer | Metal Depot Orange |
| Thread Class | Standard |
| Thread Style | Right Hand |
| Fastener Size | #14 x 7/8 |
| Fastener Type | Self-Tapping Screw |
| Material Type | Carbon Steel |
| Exterior Finish | Black |
| Thread Coverage | Threaded at one end |
| Number of Pieces | 250 |
| Screw Head Style | Hex |
| Screw Point Style | Self-Drill Point |
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Self-Tapping Screws
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