10-9 x 1 1/4 Square Phillips Drive Round Washer Deep Thread Type17 2/3 Thread Black Oxide XATI indented hex washer head for

indented hex washer head for secure grip

They have a Phillips drive and an undercut head that is designed to sit flush with the surface of the material being fastened

and other industrial applications where high strength and durability are required

6-19 x 3/8 Phillips Flat Undercut Plastite Alternative 48-2 Fully Threaded Zinc & Wax

while the 10-32 thread size provides a secure hold

10-9 x 1 1/4 Square Phillips Drive Round Washer Deep Thread Type17 2/3 Thread Black Oxide XATI indented hex washer head for10 9 x 1 1 4 Square Phillips Drive Round Washer Deep Thread Type 17 2 3 Thread Black Oxide This screw is made of steel and has a black oxide finish. It has a square Phillips drive and a round washer head. The screw is 1 1 4 inches long and has a thread diameter of 10 9. It has a deep thread type 17 and a 2 3 thread pitch. The screw is designed for use in wood and metal applications.