SET SCREW 4-40 X 1/4" CUP POINT STAINLESS STEEL - 100 pcs Great Price on Hard-To-Find Set Screws You are purchasing a lot of 100 (one hundred) Set Screws. These fasteners are new excess distributor inventory. Thread size: 4-40 Length: 1/4" Point Type: Cup Head Type: Hex Socket Material: Stainless Steel Finish: None Be sure to add us to your favorites list! Please check out our other items!