Acorn hex cap locknut is a kind of hex nut with an enclosed
dome to protect the threaded bolts by covering them.
Different nut styles fit different applications or intallation
requirements. We provide hex nut, acorn hex nut, nylon
insert nuts, flange nuts and other nuts to meet our
customer's different requirements.

No exterior finish and no coating, the screws are made of the
finest 100% 304 （18-8） stainless steel .

Application
Automobile, mold, machinery, electronics, assembling,
construction, manufacturing industry, indoor and outdoor.