TIMCO Metal Construction Heavy Section Screws – Hex – EPDM Washer – Self-Drilling – Exterior – Silver Organic – 5.5 x 38 – 100 Pieces Box

TIMCO Metal Construction Heavy Section Screws – Hex – EPDM Washer – Self-Drilling – Exterior – Silver Organic – 5.5 x 38 – 100 Pieces Box

Used for attaching metal to heavy section steel (Max. 12mm) without the need to pre-drill a hole.

• Exterior plating gives a reliable and durable corrosion resistant coating which resists 500 hours salt-spray
• 100 Pieces Box