J.W. Winco, Inc., a supplier of standard industrial machine components, recently announced it now offers GN 129.2 steel and stainless steel hinges, in metric sizes.

These RoHS-compliant hinges are used for doors that are flush with the frame on the outside. Once assembled, they cannot be unhinged. Being mounted from the inside, they are suitable for doors and trap doors that must not be detachable from the outside as an anti-tamper device.

Hinges are available in steel, with a zinc-plated, blue passivated finish, European Standard No. 1.4305 stainless steel (American Standard Series 303), or European standard 1.4408 stainless steel (American Standard Series 316). The steel version has a brass, nickel-plated hinge pin and hinge washer; steel hex nut and serrated washer are zinc-plated, with a blue passivated finish. Both stainless steel versions have all stainless steel parts.

J.W. Winco offers a selection of inch and metric size adjustable levers, cabinet U-handles, plastic and steel hinges and locking mechanisms, revolving and retractable handles, hand wheels, hand cranks, tube connection and conveyor components, inch and metric construction tubing, shock absorption mounts, leveling mounts, hand knobs, spring, ball and indexing plungers, jig, fixture and fastening components, retaining magnet assemblies, toggle clamps, metric casters and wheels, universal joints, oil sight glasses, and metric tools for the industrial and commercial equipment industries.