Plastic (Poly) Locking Camlocks

Made in the USA plastic (poly) locking camlocks has a positive locking feature that comes with hitch pin clips. Proper use of these mechanisms can help prevent spills by keeping the cam arms from opening under adverse conditions, such as high vibrations, pulsing, wear, and hazardous materials. Our camlock couplers meet the United States Coast Guard ASTM 1122-87 specifications for quick disconnect couplers.