U2 Fasteners Universal Screw, #10 x 2-1/2", Black, 350pc Hidden Deck Fasteners Holds boards securely while maintaining

Holds boards securely while maintaining flexibility for seasonal contraction/expansion

316 stainless provides the highest salt water corrosion resistance of the 316 types

Type 316 Stainless Steel

Reinforced mid-wings counterbore hard material and allows the head of the screw to countersink for a clean

Battery operated ballistic pin tool

U2 Fasteners Universal Screw, #10 x 2-1/2", Black, 350pc Hidden Deck Fasteners Holds boards securely while maintainingThe Universal Screw is great for use in deck construction. Tapper Point, consisting of the Cork Screw Start and Blade Cutting Thread allows the screw to pierce materials easily. Screws feature a Star Recess system that holds the U2 bits securely in place. This allows the screw to be installed one handed. The universal screw includes nibs that help the screw to countersink into the toughest of materials. Below the smooth shank is the Reamer Thread,