8-11 x 4 Square Phillips Drive Round Washer Deep Thread Type17 2/3 Thread Black Oxide NWS2 The Phillips flat head provides

The Phillips flat head provides a flush

This 8-32 x 3/4 Phillips Pan External Sems Machine Screw is a fully threaded screw made of 18-8 stainless steel

This 10-24 x 3/4 6-Lobe Flat Machine Screw is made of 18-8 stainless steel and is fully threaded

They are 3/8 inches long and have a Phillips drive

This makes it ideal for use in soft materials such as wood and plastic

8-11 x 4 Square Phillips Drive Round Washer Deep Thread Type17 2/3 Thread Black Oxide NWS2 The Phillips flat head provides8 11 x 4 Square Phillips Drive Round Washer Deep Thread Type 17 2 3 Thread Black Oxide is a type of screw that is used in a variety of applications. It is made of steel and has a black oxide finish. The screw has a square Phillips drive head and a round washer head. The deep thread design provides a strong hold in a variety of materials. The screw is 8 11 x 4 inches in size and has a thread count of 17 2 3 threads per inch.