Bolts, Pins, Screws

Pin Fastening Systems

Pin fastening systems are torque-controlled fasteners consisting of a threaded pin and self-locking collar.

Pin Fastening Systems

PCC manufactures pins and collars in a variety of materials including titanium, alloy steel, corrosion-resistant steel, INCONEL® alloy 718, and aluminum. We are licensed to manufacture brand name pin systems sold under the trademarks HL® (Hi-Lok), HLT® (Hi-Tigue), and HST® (Hi-Lite).

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Use our Fastener Finder search tool to help you find the fasteners you need.