Timco Metal Stitching Screws - Hex Head, Self-Drilling, EPDM Washer, 6.3 x 22mm
Timco 6.3x22mm metal stitching screws with EPDM washer. Self-drilling, corrosion-resistant for roofing & cladding. 100pc pack.
The Timco Metal Construction Stitching Screws are designed for fastening two metal roofing sheets together without pre-drilling. These high-performance screws feature a self-drilling point and tapered shank, allowing them to penetrate metal sheets up to 1.6mm thick effortlessly. The hexagon head with EPDM washer ensures a tight, weatherproof seal, making them ideal for exterior applications.
These screws are finished with a silver organic exterior plating, offering superior corrosion resistance (up to 500 hours of salt-spray testing) and durability in harsh environments. The case & core hardened carbon steel construction enhances strength and longevity.
Key Features:
- Self-Drilling Point: No pre-drilling required.
- Hex Head with EPDM Washer: Ensures a secure, weatherproof fit.
- Exterior-Grade Finish: High corrosion resistance (500-hr salt spray tested).
- Case & Core Hardened Steel: Maximum durability.
- Tapered Shank: Improved driving performance.
Ideal for roofing, cladding, and general metal sheet fastening, these screws provide quick and reliable fixing in construction and industrial applications.
- Roofing sheet fastening
- Metal cladding installation
- Industrial metalwork fixing
- General construction applications
- Thread Diameter: 6.3mm
- Length: 22mm
- Head Type: Hex
- Washer Dia.: 12.00mm
- Point Type: Self-Drilling No.2 Reduced
- Socket Size: 8mm
- Finish: Silver Organic (Exterior)
- Material: Case & Core Hardened Carbon Steel
- Effective Thread Length: 9mm
- Max Drilling Thickness: 1.6mm
- Pack Size: 100 pieces
Always follow local regulations and product guidance.
Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
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