ADAPTOR; TYPE: TUBE ADAPTOR 3/8" – THREAD 1/4" BSPT; OUTSIDE DIAMETER R TUBE: 3/8 IN; THREAD TYPE L1: 1/4" BSPT; THREAD TYPE L2: N/A; MATERIAL: GREY ACETALIC COPOLYMER; NOMINAL PRESSURE: 3 KG/CM2; CONNECTOR. FLUID: DISTILLED WATER FOR COOLING CIRCUIT; MANUFACTURER 1: JOHN GUEST; N-PART 1: PI011202S