8 x 1 1/8 Flat Head Nibbed Square Drive Deep Thread Wood Screw Type 17 2/3 Thread Zinc & Bake MPP The 4-40 x 7/8 Slotted

The 4-40 x 7/8 Slotted Oval Machine Screw is a fully threaded screw made of 18-8 stainless steel

The 1/4 USS Flat Washer Hot Dipped Galvanized is a versatile and durable washer designed for use in a wide range of applications

The yellow finish provides corrosion resistance and helps to identify the washers easily

while the flat head design sits flush with the surface of the wood

8 x 1 1/8 Flat Head Nibbed Square Drive Deep Thread Wood Screw Type 17 2/3 Thread Zinc & Bake MPP The 4-40 x 7/8 Slotted8 x 1 1 8 Flat Head Nibbed Square Drive Deep Thread Wood Screw Type 17 2 3 Thread Zinc & Bake. This screw is designed for use in wood applications. It has a flat head with a nibbed design that helps to countersink the screw into the wood. The square drive allows for easy driving with a power tool. The deep thread design provides a strong hold in wood. The zinc and bake coating provides corrosion resistance.