6 x 1 5/8 Square Flat Nibs Deck Screw Type 17 2/3 Thread Zinc Bake 1,000HR Salt Spray CSF Its Type B designation indicates

Its Type B designation indicates a larger outer diameter compared to its inner diameter

while the ribbed exterior ensures a tight and secure grip

It is made from durable steel and features a zinc and bake finish for added corrosion resistance

this hex cap screw is an ideal choice for demanding applications where strength

ensuring strength and longevity

6 x 1 5/8 Square Flat Nibs Deck Screw Type 17 2/3 Thread Zinc Bake 1,000HR Salt Spray CSF Its Type B designation indicatesThese 6 x 1 5 8 Square Flat Nibs Deck Screws are designed for superior performance in outdoor applications. Made from durable zinc plated steel, they offer excellent corrosion resistance and can withstand up to 1,000 hours of salt spray exposure. The square flat nibs provide a secure grip on wood, while the Type 17 2 3 thread ensures a strong hold. These screws are ideal for building decks, fences, and other outdoor structures where durability and