LD-851H   Grease gun coupler

•4jaws turned out of a single piece of highly elastic quality steel forming

 a circle to ensure precise coupling and consistent jaw alignment with every use

•durable elastic interior plug and high-performance spring for leak-proof operation

•case-hardened steel jaws and upper part of coupler for less wear and more durability

•working pressure 400bar/5.800psi

•bursting pressure 1.600bar/23.200pi

LD-851H Grease gun coupler