Martin’s Single End Flare Nut Wrenches will complete your application needs. Flare Nut Wrenches are used for hydraulic, pneumatic and HVAC applications and feature a 7 ½ degree 12 point opening. The 12 point hex open box slips over the line and onto the fitting. More contact means less chance of slipping, and the wrenches also work well in tight quarters. The thick head face helps to prevent the marring of fittings, and round handles provide for extra comfort so you can get the job done. Wrenches are available in 16 inch sizes from 3/8” to 1 ½”.
