🔧 Biltek NPTC-R134A-3N Valves (R134a Air Conditioning Core Quick Remover Installer High Low Pressure Tool) Review

This product does not work. It unscrews the Schrader valve but fails to catch it when you lift it. Gravity pulls the valve down the tube, making it impossible to pull back.

Save time and hassle and just drive your car to the workshop. My Schrader valve core was broken in half and could not be removed with this tool. I would check it professionally before deciding whether to buy this tool. After trying to tighten the broken part of the valve core, both "fins" broke off the tool and are now stuck in the valve. Low quality.

Quick Valve Core Remover Installation tools will not allow removal or installation of 18mm Schrader valve cores due to insufficient clearance to fit the ball valve with the valve core in to close the cartridge. The product is well made and can be a good tool for pulling valve cores that are about half the length of traditional Schrader valves. Everything else related to these tools, the shipping, the returns process, and interacting with the company in the process would be 5 stars.

Leaking Schrader valve, worked on my Jeep (2004 LJ (TJ-U)) The only problem was the valve not slipping out of the tool (the gravity pulled him down). Removed the end of the tool, quickly opened and closed the ball valve, and knocked out the Schrader valve. I put a new one in, tightened it, and everything worked, there are no more leaks. If the end was magnetized or some other way (rubber bushing) to hold the schrader core it would be easier. I wanted to try butyl rubber in the tool hole to grab

I noticed that the good reviews for this product come from people who have not tried it. The tools make a solid and reasonably secure impression. I am concerned and saddened by the fact that this tool is unable to "grab" the valve. You can definitely loosen and tighten it, but it doesn't grab the valve to pull it out. If gravity works against you, you might not be able to get it. I think if you have 2 tools maybe the trick is to modify one to hook onto the valve to pull it out. So you can just…