TIMCO Metal Construction Heavy Section Screws – Hex – EPDM Washer – Self-Drilling – Exterior – Silver Organic
Self-Drilling Hex Head Screws with EPDM Washer for Heavy Steel Sections
TIMCO Heavy Section Self-Drilling Hex Head Screws are engineered for fixing metal sheeting, cladding, and components to heavy-gauge steel sections without pre-drilling. The integrated EPDM washer creates a secure, watertight seal to protect against water ingress, making them ideal for exterior applications. The self-drilling point ensures quick installation into heavy steel, while the silver organic coating delivers excellent corrosion resistance for long-lasting performance.
Key Features & Benefits
- Self-Drilling Point: Designed for rapid penetration into heavy-gauge steel without pre-drilling.
- Hex Head: Allows high torque transfer for strong, secure fastening.
- EPDM Washer: Provides a watertight seal to prevent leaks in roofing and cladding.
- Silver Organic Coating: Enhanced corrosion resistance for outdoor durability.
- Heavy-Duty Performance: Suitable for high-strength structural applications.
Application Areas
- Fixing metal sheets to heavy steel sections
- Roofing and cladding installations
- Outdoor structural steelwork
- General heavy-gauge metal-to-metal fastening
Technical Specifications
- Head Type: Hex washer
- Drive Type: Hex socket
- Thread Type: Self-drilling
- Point: Drill point for heavy-gauge steel
- Material: Hardened carbon steel
- Finish: Silver organic coating
- Washer: EPDM bonded sealing washer
- Use: Exterior applications
Delivery
Fast & Free Delivery on Eligible Items.
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Returns
Something not quite right? You have 14 days from the day you receive it, to send something back.
Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken. Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.
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