Hex bolt

Square neck round head bolt

Hex head screw with captive washer

Hex socket head cap screw

Hex bolt for pipe infrastructure

Hybrid nut (w/conical washer)

* Application example

Collar nut
Size example : W5/16, W3/8, W1/2, etc

* Application example

High nut
Size example : W5/16, W3/8, W1/2, etc

Hex nut

Flang nut

Nylon insert lock nut

Hex jam nut

Others
＊Welding nut
＊Square nut, etc

Cold forming round washer /Cr3+

High tension cold forming washer

Double chamfer washer

Stamping round washer

Stamping square washer

Others
＊Spring washer
＊Conical washer, etc