Repair kit PT2172 contains most of the spare parts for pneumatic gun PT0102. This kit will allow you to significantly extend the life of your gun or not to interrupt the operation in case of sudden failure of your PT0102 a spray gun. The kit set consists of 15 parts: Springs (2 pcs), grommets (2 pieces) and sealing the needle ring spring, oil seal, O-ring and sealing washer purge button (trigger) sealing the nozzle ring (2 pcs) Spring air supply valve locking axis washers air supply key (2 pcs) sealing ring paint spray cone regulator