Metal Depot Orange Galvanized Lap Stitch Screw #14 x 7/8 Self-Tapping Roofing Fastener, EPDM Washer, 5/16” Hex Head, 250-Piece Corrosion-Resistant Carbon Steel Screws
Product details
| Management number | 220329552 | Release Date | 2026/05/03 | List Price | US$12.00 | Model Number | 220329552 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Durable Galvanized Protection – Heavy-duty galvanized coating resists rust, oxidation, and UV exposure for long-term outdoor performance. Hardened carbon steel core provides reliable strength on roofing, siding, and trim.
- Self-Tapping Lap/Stitch Design – Precision point and threads drive through overlapping metal panels without predrilling, saving time while ensuring tight seating and vibration-resistant lap joints.
- EPDM Sealing Washer – Each fastener includes a UV-stable bonded EPDM washer that compresses under torque to form a watertight seal, helping prevent leaks, corrosion, and staining at the fastening point.
- 5/16 Inch Hex Head for Secure Drive Engagement – The reinforced hex head offers excellent bit grip and even torque transfer, minimizing slippage and stripping duringa installation. Combined with hardened carbon steel construction, these screws ensure precision and durability.
- 250-Piece Contractor Pack – Convenient 250-count bag of #14 × 7/8 galvanized lap stitch screws for efficient coverage on roofing overlaps, siding seams, and trim work. Trusted by builders for strength and longevity.
| Brand | MDI2MDO |
|---|---|
| Color | Galvanized |
| Head Type | Hex |
| Size Name | Galvanized lap/stitch screw |
| Metal Type | Carbon Steel |
| Unit Count | 1.0 Count |
| Part Number | GLT-NEW |
| Thread Size | 5/16 inch |
| Thread Type | Unc |
| Drive System | External Hex |
| Finish Types | Galvanized |
| 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 | Zinc |
| Thread Coverage | Threaded at one end |
| Number of Pieces | 250 |
| Screw Head Style | Hex |
Bestseller ranking
Self-Tapping Screws
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form