TIMCO Self-Drilling Light Section Composite Panel A2 Stainless Steel Bi-Metal Screws with EPDM Washer - 5.5/6.3 x 100
Specifically designed to attach composite panel to light section steel (Max. 5mm). Self-drilling point with hexagon head and split thread. C/Screw Hex W16 S/Drill BIMET
Hardened carbon steel drill tip fused on to an A2-304 Austenitic Stainless Steel body
