Lincoln Industrial 81458 B H COUPLER

Hydraulic Coupler, Small DiameterFeaturesFor all hydraulic type grease fittingsSmall outside diameter permits easy contact with recessed fittingsBuilt-in ball-check prevents leak and lubricant backup

LARGE BUTTON HEAD COUPLERFeaturesFor pull-on, push-on, or hook-on service

Lincoln Style Couplers, 1/4 in (NPT) FFeaturesPositive action locking mechanism so coupler cannot be detached accidentallyExtra large air passage insures greater air flowAutomatic air check valve...

Lincoln Style Couplers/Nipples, 1/8 in (NPT) MFeaturesPositive action locking mechanism so coupler cannot be detached accidentallyExtra large air passage insures greater air flowAutomatic air check...

Hydraulic Coupler, 1/8 in (FNPT)FeaturesFor all hydraulic type grease fittingsSmall outside diameter permits easy contact with recessed fittingsBuilt-in ball-check prevents leak and lubricant backup