Hydraulic Quick Coupler Identification Chart

How to Determine Size

It's easy to determine the size and style of your coupler.

• The easiest is to use our Coupler Size Search Tool HERE, if that does not work Google the part number stamped on the coupler to find the body size (1/4", 1/2" etc) and style/series (7241-A, 7241-B, 5675 Ag Poppet, 16028).

• If the above methods do not work then Measure the diameter of the male coupler. Compare the measurement to the table below to find which size/style you have. We recommend using calipers to get the best measurement in MM.

If you are uncertain, please email us (Relief@ReliefTool.com) a picture of the measurement and coupler, and the part # stamped on it. Please do not guess. Use calipers and measure in MM.