Great Self-Tapping screws for wood deck into metal frame, 3-1/4” length. For flatbed, trailer deck , structural framing steel or aluminum, marine or industrial use
100 $25
200 $40
No deals
Torx head so no stripping out. for lumber 2x6 and above…3-1/4 is enough for real t&g car-decking or 2-1/2 oak lowboy heavy equipment semi truck deck or marine docks rough cut whatever fir hemlock etc that’s a bit more than 2” or upto 2.5”+actual. Fastener hardware steel stainless aluminum bolts