8 Pieces Car A/C R134A R12 Air Conditioner Refrigeration Connector Swivel Adapter Hose s Set. Hose Size: 1/4"x3/16", 1/4"x1/8", 3/8"x1/4", 1/2"x1/4". 1 Piece High Side Adapter. Auto fitting repair tool multifunction swivel adapter.
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