CUPSCREW - （SCREW（Industrial fasteners）｜Special Bearing Point）：It has a flanged head with cup shape which has same function with spring loch washer. By making the flange in the shape of a cup, it becomes possible to perform fastening at high torque and obtain an excellent loose-proof effect.

SCREW（Industrial fasteners）／Special Heads

CUPSCREWAnti-loosening

Special Bearing Point

It has a flanged head with cup shape which has same function with spring loch washer. By making the flange in the shape of a cup, it becomes possible to perform fastening at high torque and obtain an excellent loose-proof effect.

LEAFLET（PDF File）

Applications

・Case where cost reduction is intended from fastening using washers
・Points requiring high fastening force for protection against loosening
・Copying machine, OA equipment, automobile parts, etc