Professional hydraulic coupler for grease guns not exceeding 6000 PSI
4-Jaw construction to couple securely
Strong, steadfast coupler body can withstand high pressure without deformation
Hexagonal nut for easy tightening
Description
PROLUBE 43586 54-piece Coupler Set for professional use. Perfect for a counter top display OR a large user that goes through many couplers. Fully hardened spring steel jaws. Hexagonal nut for easy tightening. 4 jaw construction with ball check.