Mastercool R1234yf Brass gauge set 60"" hoses and couplers

Features & Benefits:

• Brass R1234YF manifold gauge set LH thread
• 60"" set of R1234yf hoses
• R1234yf quick couplers
• 3 1/8 "" extra large R1234yf gauges
• Manifold assembled with (3) 12mm-F fittings per SAE J2888
• Red & blue nylon barrier hoses with 12mm-M fittings on both sides meets SAE J2888; EPA; SAE & UL standards
• Yellow hose 12mm fitting on one side and 1/2 x 16 acme LH on the
• R1234yf high and low side quick couplers meets SAE J639 & J2888
• Easy to recalibrate 3 1/8” gauges to ensure accuracy
• Bar/PSI units of measure.