3/4-16 x 4 1/2 Socket Cap Screw Alloy

#23 x 6 High Speed Aircraft Bit Cobalt

1/2-20 x 8 Hex Cap Screw SS 18-8 (A2)

5/8-11 x 20 A307 Grade A Timber Bolts Hot Dipped Galvanized 6in Thread (25)

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0.195 x 4 Simpson Strong-Drive® SDWH Timber-Hex Screw Double-Barrier Coated - Box (250) 7/8-9 Grade 8 Hex Cap Screws Yellow Zinc Plated 3/4-16 x 4 1/2 Socket0. 195 x 4 Simpson Strong Drive SDWH Timber Hex Screw Double Barrier Coated Box (250) . Ideal for structural and general purpose fastening applications where a hex head drive is preferred. The SDWH structural wood screws are ideal for the contractor and do it yourselfer alike. Features: Bold thread design that provides superior holding power Patented 4CUT tip that ensures fast starts, reduces installation torque and eliminates the need for pre