8 x 1 1/4 Square Flat Nibs Deck Screw Type 17 2/3 Thread Zinc Bake 1,000HR Salt Spray NHHG This 1/4-20 x 9/16 Slot

This 1/4-20 x 9/16 Slot Truss Head Track Bolt is made of steel and has a zinc plated finish

The bolt is made of durable steel and coated with a galvanized finish for added corrosion resistance

The screw has an indented hex head for easy driving and a flange head that helps to distribute the load

Its flat design ensures even distribution of load

this bolt offers exceptional strength and durability

8 x 1 1/4 Square Flat Nibs Deck Screw Type 17 2/3 Thread Zinc Bake 1,000HR Salt Spray NHHG This 1/4-20 x 9/16 SlotThese 8 x 1 1 4 square flat nibs deck screws are made of zinc plated steel and have a Type 17 2 3 thread. They are designed for use in treated lumber and have a 1,000 hour salt spray rating. The square flat nibs provide a secure hold and the zinc plating helps to prevent corrosion. These screws are ideal for a variety of outdoor projects, including decks, fences, and pergolas.