Name: Mastercool 85530 Refrigerant and Oil Charge Can Tap Valve 3-in-1 Tool
Brand: Mastercool
SKU: JB-MSC-85530
Price: 8.08 USD
Availability: InStock

Mastercool 85530 3-in-1 Refrigerant Can Tap Valve

From the published reviews

Customer feedback at a glance

Editorial summary of 33 customer reviews, reviewed September 30, 2026. These are individual experiences, not independent product tests.

Customers often describe convenient can changes, straightforward use and good value. Experiences with sealing vary: several report leaks, including one five-star review describing leakage from the first use.

Questions about the feedback

Do customers report a reliable seal?

Feedback is mixed. Some describe a leak-free seal, while others report leaks around the can contact or puncture point. One reviewer mentions difficulty sealing thin cans that dent easily. A high star rating does not always mean the written feedback is positive.

Read the original reviews behind this summary (33)

Original comments, ratings and attribution remain below.

Customer Reviews

4.7

Based on 33 reviews

Reviews include customer submissions sent to our team and experiences originally published on other websites. External reviews include source links.

lfofo_l_dt6bktfzz0

· Jun 12, 2024

Arrived in good shape and is exactly what I needed

Originally published on ebay.com. This is not a verified purchase from Mastercool Auto.

The source labels the purchase as verified on its own website.

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random_knowledge

· May 31, 2024

Item worked great. A+

Originally published on ebay.com. This is not a verified purchase from Mastercool Auto.

The source labels the purchase as verified on its own website.

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counterviews

· Aug 6, 2023

Should last forever.

Well made. High quality materials. Reasonably priced. Should last forever with thoughtful use.

Originally published on ebay.com. This is not a verified purchase from Mastercool Auto.

The source labels the purchase as verified on its own website.

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jr-silverado

· Jun 16, 2023

Mastercool MSC-85530 Side Mount Can Tap Valve

This mastercool side mount can tap valve works well and is an excellent value. I like to have this 3-in-1 can tap on hand because it will work on the newer self sealing cans or the older cans and the small oil charge cans. Very handy tool to have. J.R. , ASE Master Automobile Technician

Originally published on ebay.com. This is not a verified purchase from Mastercool Auto.

The source labels the purchase as verified on its own website.

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Mymind

· Feb 2, 2023

Originally published on opentip.com. This is not a verified purchase from Mastercool Auto.

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2012caden2001

· Aug 4, 2022

very good for what it is and the price.

I don't know if I would say it is of really great quality, but it is okay and for the price it is just fine. It is not really poor quality and it does what it is designed to do just fine. Sometimes on thinner metal cans that dent easy, it does not completely seal, but it is about as good as you would expect.

Originally published on ebay.com. This is not a verified purchase from Mastercool Auto.

The source labels the purchase as verified on its own website.

View original review source

Mastercool 85530 Refrigerant and Oil Charge Can Tap Valve 3-in-1 Tool

Warranty & Support

Factory Warranty

14-day return requests

Free USA & Canada shipping

Product Details

Customer feedback at a glance

Questions about the feedback

Do customers report a reliable seal?

Customer Reviews

Arrived in good shape and is exactly what I needed

Item worked great. A+

Should last forever.

Mastercool MSC-85530 Side Mount Can Tap Valve

very good for what it is and the price.