- The connection hose is made of high-quality rubber with 98% material corrosion resistance. - M14 ACME thread compatible with American and European standards. - This R134A refrigerant charging hose includes a gauge for easy monitoring during use. - Designed for adding R134A refrigerant to vehicles with reliable performance. - High-quality R134A refrigerant charging hose with gauge and durable construction. - 1/2" thread compatible with American and European systems. - Intended for use in charging R134A refrigerant into vehicle air conditioning systems. - Features an R-134a can tap connection and a R12/R22 service port connection. - Easy and convenient to use, includes gauge for real-time pressure reading. Specifications: - Pressure gauge type (optional): 0-200 PSI or 30-350 PSI - Color: Blue, Gold - Material: Aluminum, Copper, Rubber - Quantity: 1 piece - Left hose length: 20 cm - Right hose length: 20 cm - Compatible refrigerant: R134A - Gauge diameter: 70 mm - Gauge height: 30 mm - Overall length: 45 mm - Thread: M14, 1/2" - Hose fittings: 1/2" ACME Package Included: 1 x R134A Refrigerant Recharge Measuring Hose