Recharge Kit Can Tap Valve Straight Designed for quick & easy recharging of R-134a A/C systems using 12 oz. cans. Includes dispensing valve, hose and low pressure side quick coupler. Simply connect to vehicle low pressure A/C fitting, screw R134a can onto tap fitting, turn handle clockwise to puncture can top, then loosen back out to charge. Be sure to remove vehicle side first when finished. FeaturesRecharge Kit Can Tap Valve StraightSpecificationsDimension: 0.1 x 0.1 x 0.1 in.- SKU: WLLCH9026.