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TIMCO Sheet Steel Stitching Screws Exterior Silver with EPDM Washer - 6.3 x 25 - Pack of 100 Pieces | B2604
TIMCO S25W16B Sheet Steel Stitching Screws with EPDM Washer, Exterior Silver, 6.3 x 25 (Pack of 100)
TIMCO S25W16B stitching screws are exterior-grade sheet steel fixings designed for stitching two metal roofing sheets together quickly, without the need to pre-drill. The self-drilling point and tapered shank help speed up installation and improve bite into thin metal.
With a washered hexagon head and EPDM washer to help form a weather-resistant seal, these 6.3 x 25 screws are a practical choice for installers working on sheet metal roofing and cladding where consistent fastening and corrosion resistance matter.
Key Features
- Self-drilling point: Helps stitch sheet metal together without the need to pre-drill, supporting faster fixing on-site.
- Tapered shank: Designed to aid entry and improve purchase when fastening thin sheet steel.
- Washered hexagon head: Provides a secure driving surface for controlled installation.
- EPDM washer: Helps create a sealing interface suited to exterior roofing and cladding applications.
- Exterior plating: Corrosion-resistant coating designed to resist up to 1,000 hours salt-spray.
Specifications at a glance
Suitable applications
- Stitching overlapped metal roofing sheets together
- Exterior sheet metal fixing where a washered head and EPDM seal are beneficial
- Thin sheet steel up to 1.6mm (no pre-drilling required)
Comes with
- 100 x TIMCO sheet steel stitching screws, 6.3 x 25, with EPDM washer
Technical specification table
| Brand | TIMCO |
|---|---|
| Product type | Sheet steel stitching screw |
| MPN | S25W16B |
| EAN / GTIN | 5055017532551 |
| Size | 6.3 x 25 |
| Head type | Washered hexagon head |
| Point type | Self-drilling |
| Shank | Tapered |
| Washer material | EPDM |
| Finish | Exterior plating (silver) |
| Corrosion resistance | Resists 1,000 hours salt-spray |
| Maximum material thickness | 1.6mm |
| Pack quantity | 100 pieces |
TIMCO is a UK-based company that supplies a wide range of fixings, fasteners, and building products to the trade and DIY markets. They are known for their reliable and innovative products, including screws, nails, power tool accessories and more. TIMCO focuses on providing durable and versatile solutions for various applications, both indoors and outdoors
- In stock
- SKU:TIMCO-S25W16B
- 2-3 WORKING DAYS DELIVERY ONLY
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