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.