Self-Drilling Screws

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 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)

Simpson Strong-Tie S12150HDUC Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel (100 Pack)

Simpson F10T100PSM Self-Drilling Pancake-Head Screw (1000 Pack)

Simpson Strong-Tie S12125HDUM Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel (1000 Pack)

Simpson Strong-Tie F10T100PSC Self-Drilling Pancake-Head Screw (100 Pack)

Simpson Strong-Tie S12125HDUC Self-Drilling Hex-Washer Head Screw - 305 Stainless Steel (100 Pack)

Simpson Strong-Tie F10T100PSB Self-Drilling Pancake-Head Screw - 410 Stainless Steel (4500 Pack)

Simpson Strong-Tie S10T200PDM (#10 x 2") Self-Drilling Flat-Pan-Head Screw - Type 305 (1000 Pack)

Simpson Strong-Tie F10C144WDM Self-Drilling Wafer-Head Screw with Wings (1000 Pack)

Simpson Strong-Tie S10T200P25 (#10 x 2") Self-Drilling Flat-Pan-Head Screw - Type 305 (25 Pack)

Simpson Strong-Tie S10T150PDM (#10 x 1-1/2") Self-Drilling Flat-Pan-Head Screw - Type 305 (1000 Pack)

Simpson Strong-Tie F10C144WDC Self-Drilling Wafer-Head Screw with Wings (100 Pack)

Simpson Strong-Tie S10T100PDM (#10 x 1") Self-Drilling Flat-Pan-Head Screw - Type 305 (1000 Pack)

Simpson Strong-Tie F10C144WDB Self-Drilling Wafer-Head Screw with Wings (4500 Pack)

Simpson Strong-Tie S10350DT5 (#10 x 3-1/2" T25) Bugle-Head Wood Screw, 6-Lobe Drive, Type 305 (5 lb. Tub)

Simpson Strong-Tie F08T200KDC Self-Drilling Wire-Lath Modified Truss-Head Screw (100 Pack)

Simpson Strong-Tie S10350DB5 (#10 x 3-1/2") Bugle-Head Wood Screw, Square Drive Type 305 (5 lb. Tub)

Simpson Strong-Tie F08T200KDB Self-Drilling Wire-Lath Modified Truss-Head Screw (2500 Pack)

Simpson Strong-Tie S10350DB1 (#10 x 3-1/2") Bugle-Head Wood Screw, Square Drive, Type 305 (1 lb.)