Exterior Timber Screws Ruspert Type 17 Metal Painted Roofing Corrugated Iron Screws

Exterior Timber Screws Ruspert Type 17 Metal Painted Roofing Corrugated Iron Screws. Customized Surface Treatment: Options include Ruspert, Dacromet, Nickel, and other custom finishes. Wide Size Range: Available in sizes ST2.2-ST8.0 with lengths from 5mm to 300mm. High Locking Force: Features sharp Type 17 drill point and deep thread for strong locking. Fast Delivery: In-stock items ship within 7 days; customized items in 15-30 days. Professional Manufacturer: Over 30 years experience in self-drilling and self-tapping screws. Quality Assurance: Certified by ISO, FM, and ETA with third-party inspection available. OEM/ODM Service: Full customization support for designs, samples, and minor adjustments. Durable Material: Made from Carbon Steel or Stainless Steel, resistant to corrosion.