Simpson Strong-Tie SDWH271200GR30 Hdg Timber Hex Structural Screw, 12", Box of 30 Double Pole 0518 has 1-1/2" x 1-3/4"

0518 has 1-1/2" x 1-3/4" plate size

Lumens: 430

Wrenches are designed to meet or exceed ANSI specifications

Replaceable cutter blades and bit

Adjustable sensitivity takes the guesswork out of identifying the "hot" wire of a bundle

Simpson Strong-Tie SDWH271200GR30 Hdg Timber Hex Structural Screw, 12", Box of 30 Double Pole 0518 has 1-1/2" x 1-3/4"Highlights: Size: 12" Box of 30 Great for all types of coastal projects Burly 0. 276 in. shank diameter for heavy duty structural applications SawTooth point design for fast starts and no pre drilling 3 8 in. hex drive for secure driving Oversized 0. 930 in. diameter integral washer eliminates the need for a separate washer For best results, use a minimum of 1 2 in. low speed corded drill to install ASTM A153 class C hot dip galvanized coating