8 x 1 1/2 Square Drive Round Washer Head Deep Thread Type 17 Wood Screw 2/3 Thrd Black Ox AH The wax coating provides lubrication

The wax coating provides lubrication for easier driving and reduces the risk of galling

The split lock washer provides additional holding power by digging into the mating surface

The 6-18 x 2 Phillips Flat Full Body 2/3 Thread Wood Screw Zinc is a versatile and durable fastener designed for a wide range of woodworking applications

The 12-24 x 1 Serrated Hex Flanged Washer Full Thread Screw 18-8 Stainless Steel is a type of screw that is used in a variety of applications

Measuring 1 3/8 inches in length with a diameter of 10-32 threads per inch

8 x 1 1/2 Square Drive Round Washer Head Deep Thread Type 17 Wood Screw 2/3 Thrd Black Ox AH The wax coating provides lubricationThese 8 x 1 1 2 square drive round washer head deep thread type 17 wood screws feature a 2 3 thread and a black oxide finish. They are designed for use in wood applications and have a square drive that provides increased torque and prevents cam out. The round washer head provides a large bearing surface that helps to distribute the load and prevent the screw from sinking into the wood. The deep thread design provides increased holding power and