R12 to R134a Hose Adapter for Using with R134a Gauges Car Air Conditioning Kit

Both of the hoses in the set has the same size R12 connection which are 1/4sae Work on R12 systems with your R134a Gauge Set Blue one: Length of hose: 7.5cm/3 inches

Screw thread: one side is 1/4sae, one side is R134a Low-Side male connect Red one: Length of hose: 9.5cm/3 3/4inches

Screw thread: one side is 1/4sae, one side is R134a high-Side male connect

Manufacturer: ‎Co-parts Brand: ‎Co-parts Item Weight: ‎5.3 ounces Package Dimensions: ‎5.12 x 3.74 x 3.35 inches Item model number: ‎1A0230 Is Discontinued By Manufacturer: ‎No Manufacturer Part Number: ‎1A0230 ASIN: B0736K1PWB Customer Reviews: 3.9 out of 5 stars Date First Available: June 24, 2017