Simpson Strong-Tie SDWH19800DBMB Description

The Strong-Drive SDWH Timber-Hex Screw with Double-Barrier Coating is designed for superior wood-to-wood fastening, offering corrosion resistance and ease of installation.

Simpson Strong-Tie SDWH19800DBMB Includes

• (250) 8 in. Timber-Hex Screw

Simpson Strong-Tie SDWH19800DBMB Features

• Bold thread design for superior holding power
• SawTooth point for fast starts and reduced installation torque
• Underhead nibs for countersinking into wood
• Large washer head for maximum bearing area
• Size identification on screw heads
• 5/16 in. hex drive

Simpson Strong-Tie SDWH19800DBMB Applications

• Structural wood-to-wood connections
• Engineered wood connections including ledgers

Simpson Strong-Tie SDWH19800DBMB Specifications

Fastener Type Hand-Drive Screw Application Fastening Wood-to-Wood Coating/Material Double-Barrier Coating Length 8 in. Head Diameter 0.650 in. Shank Diameter 0.195 in. Drive Type 5/16 in. Hex Head Type Large Hex Washer Head Thread Length 2.75 in. Point Type SawTooth Point Packaging Quantity 250