R12 recharge kit with r12, manifold gauge and tapper. Condition is "New". Recharge your r12 system with refrigerant while monitoring low and high side pressure. The manifold gauge is brand new. It monitors both high and low side pressures. It also connects to your R12 source through the yellow hose to the can tapper. A brand new can tapper is included. Two(2) cans of refrigerant are included.