Self-Drilling Screws

Simpson FHSD114S0818 Quik Drive Self-Drilling Wood-To-CFS Screw Yellow Zinc (2500 Pack)

Simpson Strong-Tie T12250HDUC (#12 x 2-1/2") Self-Drilling Hex-Washer Head SS Screw - Type 316 (100 Pack)

Simpson Strong-Tie F14C325FDC Self-Drilling Flat-Head Screw with Wings (100 Pack)

Simpson Strong-Tie F14C325FDB Self-Drilling Flat-Head Screw with Wings (1000 Pack)

Simpson Strong-Tie T12200HDUM (#12 x 2") Self-Drilling Hex-Washer Head SS Screw - Type 316 (1000 Pack)

Simpson Strong-Tie F12C250FDM Self-Drilling Flat-Head Screw with Wings (1000 Pack)

Simpson Strong-Tie T12150HDUM (#12 x1-1/2") Self-Drilling Hex-Washer Head SS Screw - Type 316 (1000 Pack)

Simpson Strong-Tie F12C250FDC Self-Drilling Flat-Head Screw with Wings (100 Pack)

Simpson Strong-Tie T12150HDUC (#12 x1-1/2") Self-Drilling Hex-Washer Head SS Screw - Type 316 (100 Pack)

Simpson Strong-Tie T12100HDUC (#12 x1") Self-Drilling Hex-Washer Head SS Screw - Type 316 (100 Pack)

Simpson Strong-Tie F12C250FDB (#12 x 2-1/2") Self-Drilling Flat-Head Screw with Wings #3 Square Type 410 (1800 Pack)

Simpson Strong-Tie T08100HDUM Self-Drilling Hex-Washer Head Screw - 316 Stainless Steel (1000 Pack)

Simpson Strong-Tie F12C200FDM Self-Drilling Flat-Head Screw with Wings (1000 Pack)

Simpson Strong-Tie T08100HDUC Self-Drilling Hex-Washer Head Screw for Aluminum and Fiberglass (100 Pack)

Simpson Strong-Tie F12C200FDC None Self-Drilling Flat-Head Screw with Wings (100 Pack)

Simpson Strong-Tie S12300HDUM (#12 x 3") 5/16" Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel (1000 Pack)

Simpson Strong-Tie F12C200FDB Self-Drilling Flat-Head Screw with Wings (2500 Pack)

Simpson Strong-Tie F10T350BDC Self-Drilling Bugle-Head Screw for Wood-to-Steel Fastening (100 Pack)

Simpson Strong-Tie S12250HDUM Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel (1000 Pack)

Simpson Strong-Tie F10T350BDB (#10 x 3-1/2") Self-Drilling Bugle-Head Screw #2 Square Drive, Type 410 (1000 Pack)

Simpson Strong-Tie S12250HDUC Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel (100 Pack)

Simpson Strong-Tie F10T300BDC (#10 x 3") Self-Drilling Bugle-Head Screw, #2 Square Drive, Type 410 (100 Pack)

Simpson Strong-Tie F10T300BDB (#10 x 3") Self-Drilling Bugle-Head Screw, #2 Square Drive, Type 410 (1500 Pack)

Simpson Strong-Tie S12200HDUM Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel (1000 Pack)

Simpson Strong-Tie F10T250BDM Self-Drilling Bugle-Head Screw (1000 Pack)

Simpson Strong-Tie S12200HDUC Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel (100 Pack)

Simpson Strong-Tie S12150HOM Self-Drilling Hex-Washer-Head Screw with EPDM Sealing Washer

Simpson Strong-Tie F10T250BDC Self-Drilling Bugle-Head Screw (100 Pack)

Simpson Strong-Tie F10T250BDB Self-Drilling Bugle-Head Screw (2000 Pack)

Simpson Strong-Tie S12150HDUM Quik Drive Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel (1000 Pack)