Timco Metal Hex Self-Drilling Bi-Metal Screws, 5.5x38mm, 100 Pack
Need secure & fast metal fastening? Timco Hex Self-Drilling Bi-Metal Screws require no pre-drilling! 5.5x38mm. Engages steel roofing sheets to 5mm thick light section...
The Timco Metal Hex Self-Drilling Bi-Metal Screws are designed for secure and efficient fastening of roofing sheets to light section steel without the need for pre-drilling. These screws feature a unique bi-metal construction, combining a hardened carbon steel drill tip with an A2-304 austenitic stainless steel body for exceptional durability and corrosion resistance, making them ideal for exterior applications.
The hex head design ensures a firm grip during installation, while the fixed washer provides added stability. With a self-drilling No.3 point, these screws simplify installation by eliminating the need for pilot holes, saving time and effort. They are capable of drilling through materials up to 5.0mm thick.
Features
* Material: Bi-metal (A2-304 stainless steel body and carbon steel tip) * Drilling Capacity: Up to 5.0mm thickness without pre-drilling * Hex Head Design: Ensures a secure and stable installation * Corrosion-Resistant: Suitable for exterior use due to stainless steel composition * Self-Drilling No.3 Point: Simplifies installation and saves time * Fixed Washer Dia. mm: 11.00 * Socket Size: 8mm
These screws are perfect for roofing projects, providing a reliable and long-lasting hold even in demanding environments.
- 0-2个工作日内发货
- 配送至 美国：3-5 个工作日*
- 免费配送
- Roofing Projects
- Material:Bi-metal (A2-304 stainless steel body and carbon steel tip)
- Length:38mm
- Drilling Capacity:Up To 5.0mm Thickness Without Pre-Drilling
- Hex Head Design:Ensures A Secure And Stable Installation
- Corrosion-Resistant:Suitable For Exterior Use
- Self-Drilling No.3 Point:Simplifies Installation And Saves Time
- Washer Fixed:Yes
- Fixed Washer Diameter:11.00mm
- Socket Size:8mm
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