8-11 x 3 Square Drive Round Washer Head Deep Thrd Type 17 Wood Screw 2/3 Thrd Zinc & Bake MSOB while the Grade 5 rating

while the Grade 5 rating ensures its strength and reliability

The 4-40 x 1 1/2 Slotted Pan Machine Screw Fully Threaded Nylon is a versatile and durable screw designed for a wide range of applications

a thread pitch of 12 threads per inch

It has a Phillips pan head and a length of 1/2 inch

8-11 x 3 Square Drive Round Washer Head Deep Thrd Type 17 Wood Screw 2/3 Thrd Zinc & Bake MSOB while the Grade 5 ratingThese 8 11 x 3 Square Drive Round Washer Head Deep Thrd Type 17 Wood Screws are made of steel with a zinc and bake finish. They have a square drive, a round washer head, and a deep thread. They are designed for use in wood applications and are available in a variety of lengths. These screws are corrosion resistant and have a sharp point for easy penetration. They are also heat treated for strength and durability.