8 x 1 1/2 Square Phillips Drive Flat Head no Nibs DeepThread Wood Screw 2/3 Thrd Black Ox MDWIA2 This weld screw features a

This weld screw features a 5/16-inch diameter and an 18 threads per inch (TPI) pitch

These 5-40 x 3/16 Phillips flat undercut machine screws are fully threaded and made of 18-8 stainless steel

while the Phillips drive allows for a tight and controlled fit

and is fully threaded

indicating that it is suitable for use in applications where high strength and reliability are required

8 x 1 1/2 Square Phillips Drive Flat Head no Nibs DeepThread Wood Screw 2/3 Thrd Black Ox MDWIA2 This weld screw features aThese 8 x 1 1 2" square Phillips drive flat head wood screws with no nibs and deep threads are designed for superior holding power in wood applications. They feature a black oxide finish for corrosion resistance and a 2 3 thread length for added strength. The square drive head provides a secure grip for driving, while the flat head sits flush with the surface of the wood. These screws are ideal for a variety of woodworking projects, including framing,