CUP POINT SOCKET SET SCREWS APPLICATION
Cup point socket head cap screws feature a headless design with a concave (cup-shaped) end and are driven by an internal hex socket. Unlike headed screws, they are flush with or embedded in the workpiece surface, with the cup-shaped tip forming a tight, non-slip hold by pressing into the mating component. This makes them good for applications such as securing pulleys to shafts, locking mechanical gears, fastening tool handles, and stabilizing components in industrial equipment.

ABOUT THIS CUP POINT SCREWS
This screw is manufactured from high-strength carbon steel with a black oxide finish. The carbon steel base delivers robust tensile strength for secure fastening, while the black oxide coating forms a protective layer that enhances wear resistance and provides moderate corrosion protection. These screw fasteners are commonly specified for use in machinery repair, hardware assembly, DIY projects, and mechanical fixtures where a low-profile, slip-resistant hold is required.

SPECIFICATION

• Color: Black
• Material: Carbon Steel
• Thread Type: Coarse Thread
• Thread Dia.: 3/8"
• Thread Length: 25.4mm/1";
• Thread Pitch: 16mm/0.63"
• Package Content: 25pcs x Cup Point Socket Set Screws (with a spanner)

NOTE
-Please refer to the image of SIZE and choose the Screws suitable for your project.