Prolube 43552 90 Degree Hydraulic Coupler, 1000 PSI, 1/8" NPT

Designed for right angled discharge of grease. very useful for greasing fittings with limited access or in low heights where a grease gun with regular coupler is difficult to use. fits on all standard grease guns. polyurethane seal in coupler fits perfectly on grease fittings. coupler comes without ball check.