Simpson Strong-Tie SDHR27400 Strong-Drive® SDHR COMBO-HEAD Screw — 0.275 in. x 4 in., Blue Zinc (100-Qty) (Pack of 120) Black Oxide Forstner Bit Set

Forstner Bit Set

Extended driver facilitates reaching hard-to-reach areas

these bits create flawless finishes on both hard and softwoods

slating-nail--annular-ring-shank

Simpson Strong-Tie URFP-SDS3HDG URFP® 10-5/8 in

Simpson Strong-Tie SDHR27400 Strong-Drive® SDHR COMBO-HEAD Screw — 0.275 in. x 4 in., Blue Zinc (100-Qty) (Pack of 120) Black Oxide Forstner Bit SetSimpson Strong Tie SDHR27400 Strong Drive SDHR COMBO HEAD Screw 0. 275 in. x 4 in., Blue Zinc (100 Qty) (Pack of 120) The Strong Drive SDHR Combo Head screw is a structural fastener designed for cross laminated timber construction, mass timber construction and general interior applications. These partially threaded, sturdy 0. 390 in. and 0. 470 in. outer diameter structural fasteners are designed to pull structural members together while providing