• JS Tools 7 Pieces Female Air Coupler Set, 1/4 Inch NPT Thread and Body Size Quick Connect Air Tool, Industrial Grade M-Style Coupler with Brass Finish for Quickly and Safely Disconnect Air Hose KWD 7.500
• VERSAINSECT ces Female Air Coupler Plug, 1/4-Inch NPT Thread Quick Connect Air Fittings set, Industrial Style D Plug with Brass Finish for Quickly and Safely Disconnect Air Hose KWD 4.500