Features:

  • 100% U.S. designed, assembled and tested
  • HEAVY DUTY FORGED BRASS BODY gives life-long durability and endurance
  • FREE FLOATING PISTON TYPE VALVES allow for less friction and internal wear and tear extending the life of the internal o-rings
  • GRADE 5 LEVEL HIGH PRESSURE HOSES with ¼” SAE standard fittings using the highest technology rubber materials giving the hoses the most flexibility and reducing the risk of kinking
  • 3 1/8” SILICONE DAMPENED GAUGES smooth out needle movement while the color coding of R410a, R22 and R404A provides immediate refrigerant recognition
Very surprised at the quality. A nice find

35 years doing this certified in AC auto repair, needed a cheapie manifold for my home AC to recharge 410a This thing is amazing for the money, quality manifold, good hoses nice fittings. I tried a look alike eboy $40 version first it was total junk. Very surprised at the quality. A nice find

Great price

Used them twice and they work great!! Good price! Saved me two service calls.

Amazing set

This set is made in the USA and you can tell. Very well made and highly recommended.

QUALITY PRODUCT

I BOUGHT THIS SO THAT I COULD RECHARGE MY 410A SYSTEM. THE MANFOLD SET IS HIGH QUALITY AND I AM VERY PLEASED WITH THE PURCHASE. AS ALWAYS AMAZON IS A GREAT PLACE TO DO BUISNESS QUALITY PRODUCTS AT A FAIR PRICE.

Well made...

Seems accurate when paired with a regulator on nitro tank and when paired with a precision electronic digital micron gauge. Solid brass construction is a plus. Hoses/fittings say "Made in USA", quality is very good... no leaks at couplers. Even though the handle shafts have some play... they are indirectly linked to the internal valve workings (which are double "O-ring" sealed)... so no leaks at the valve shafts at 400psi (bubble tested) or all the way down to 175 microns vacuum for 30min.

Good deal

Good quality for the price. Hoses look good, manifold is solid, valves work well. I'm not an expert, but it is plenty good enough for me.

Great Quality and a Great Price

Unlike the other brands, this manifold actually works as expected. I am hoping that the hoses can handle 410a pressures. They look like regular 134a hoses.

Good product!

Very good quality gauges! Highly recommend. Wish they came with gauge guards though. You can get them from master cool for $10. But they should have come with the gauges

Good bargain set for a dyi homeowner that doesn't use ...

Good bargain set for a dyi homeowner that doesn't use it routinely and takes care of their tools. For professional work I'd probably buy a more rugged set if I could afford it,.

Very Good Quality Charging and Testing Manifold..

Good Quality Charging and Testing Manifold. Mastercool is the brand I have use for several years as a maintenance tech in a 30 yeras old housing property with 700 apt. Property is very busy in summer and winter AC failure every day and never disappointed with mastercool manifolds. Always gave me an accurate reading for R410A or R22.

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