1/4 in.-20x5/8 in. Stainless Steel Button Head Internal Hex Drive Cap Screw 2-Pieces
Everbilt. $7.49. In stock.
Socket cap screws are fully threaded fasteners with a uniform diameter the entire length of the shaft. They are primarily used to fasten metal parts together. Socket cap screws are designed with a deep drive to withstand more torque when tightened. They enable easy access to driving when there is not enough space for a wrench or socket.