Jaw Set for QC-Mate by XBoom Coupler (3/8" & 1/2" Duo-Jaw Set (3812-DJ))

Worked well just had to figure out which ones to buy

Worked perfectly on an Irwin Quick Grip. Game changer for installing hydraulic hose connections under pressure.

I would list this as a MUST have for flat face connectors. Just ensure they are lined up and a couple squeezes later connected! I have struggled for over a year to connect my flat face connectors. I wish I had bought this sooner, I was kind of skeptical but no longer. Numerous times I've had to loosen the connectors on the implement to relieve pressure. Now it won't matter 600lbs of force if necessary should be sufficent for all except the worst case scenarios. Ohhh Don't buy the pins the sell for this. Drill the holes and use bolts. I used a cap screw bolt with blue thread locker. This will allow me to remove it latter if I absolutely need to but I doubt I will ever remove the attachments from the clamp unless the clamp breaks. I had used these clamps in wood working years ago but had forgotten how good they are, I will be buying more for wood working projects as they are so easy to use, much better than C-clamps etc. Long story short, get the 600lb, 12" Irwin Quick Grip and these go to hardware store and buy bolts that fit these, drill the holes in the Irwin clamp and install with blue thread locker. Just BUY THEM!!!! Worth every penny!

Does not come with hardware. Overpriced. Do not buy

No instruction's included on how to install this item to the Irwin clamp. Very nice in color instructions on how to use it once its on the clamp. Other then that everything was perfect.

Works fantastic

I didn’t have the listed so they didn’t fit however I was able to drill a hole in them that allowed me to install them. I then used it on a stubborn fitting on my Kubota and finally got the darn thing to go. Thanks!!

The clamp is expensive but well worth it if you change lines very often