Simpson 1/4" x 4" Countersunk Titen HD Anchor 316 Stainless Steel Moment Post Bases The TUW take-up washer is

The TUW take-up washer is made of galvanized 10-gauge steel

Pneumatic (air) power drawbar for fast and effortless tool changes

The checkered full-round head accepts surface finishes and resists glare - a practical advantage on exposed decking and finish carpentry where nail heads remain visible

a lower-profile finish

consistent look while the screw's purpose-built geometry is optimized for fast

Simpson 1/4" x 4" Countersunk Titen HD Anchor 316 Stainless Steel Moment Post Bases The TUW take-up washer isSimpson THDC25400CS6SS Titen HD 1 4 in. x 4 in. Type 316 Stainless Steel Countersunk Head Heavy Duty Screw Anchor by Simpson is a high strength screw anchor engineered for demanding anchoring applications in cracked and uncracked concrete and masonry. Fabricated from Type 316 stainless steel, this anchor delivers severe level corrosion resistance for long lasting performance in harsh or exposed environments. The Titen HD sets the standard for high