The Original Tractor Relief Tool™ is available in the most popular sizes for Tractors and Industrial applications:

1/4" ISO 5675 / Ag / Pioneer

1/4" ISO 7241-B

1/4" ISO 16028 Flat Face Skid Steer (Female only) 

3/8" ISO 7241-A

3/8" ISO 5675 / Ag / Pioneer

3/8" ISO 7241-B

3/8" ISO 16028 Flat Face Skid Steer

1/2" ISO 7241-A OR 5675 / Ag / Pioneer

1/2" ISO 7241-B

1/2" ISO 16028 Flat Face Skid Steer

5/8" ISO 16028 Flat Face Skid Steer (Female only)

3/4" ISO 7241-A

3/4" ISO 7241-B

3/4" ISO 16028 Flat Face Skid Steer (Female only)

1" ISO 7241-A

1" ISO 7241-B

If you do not see your size here, please email us for a special order quote. We can manufacture for other size quick couplers not listed here. We can do custom size pressure relief tools for large business, industrial, R&D, oil and fleet applications. Let us know the size you need! PT2TradingCo@Gmail.com

Please determine what size and style coupling you have before ordering here: How To Determine My Size And Style

Customer Reviews

★★★★★

"Works great, it's a must have for tractor fittings. I have tried other methods but this is so much easier. They are built well and I like having one for each fitting plus they fit in my small tractor tool box."

Amazon Customer
★★★★★

I fought with hydraulic quick couplers for awhile before I learned of these. These gizmos completely eliminated the frustration of relieving the line pressure so the quick couplers can attach easily. If you have a hydraulic tractor attachment and don't have these, get them now.

Amazon Customer
★★★★★

"This set is the easiest and safest way to release the pressure from quick-connect hydraulics that have been detached under pressure."

Amazon Customer
★★★★★

This piece of equipment is a must have if you own a Tractor or anything with hydraulic lines. This works flawlessly and relieving the pressure off my grapple.

Amazon Customer
★★★★★

"Works great, it's a must have for tractor fittings. I have tried other methods but this is so much easier. They are built well and I like having one for each fitting plus they fit in my small tractor tool box."

Amazon Customer
★★★★★

Removed my backhoe from tractor, tried to put the return hose back on and it would not go - lines were pressurized. Tried to force it into the coupling but it would not budge a millimeter. Ordered this thing up, arrived the next day and depressurized the line in 5 seconds. A must have tool for anyone working with hydraulic couplings regularly.

Amazon Customer
★★★★★

"As advertised, easy to use to relieve hydraulic pressure so the quick release fittings can be attached, with out all the cussing and swearing."

Amazon Customer