SakerGrease Gun Coupler-Upgrade to14000 PSI,Duty Quick Release Grease Couplers,Compatible with All Grease Guns 1/8" NPT Fittings(2 PCS)

Well that was a surprise, it works, really does stop a load of wasted grease and it works just lime the video!

Superb product. Really pleased with my purchase.

Handy to have when greasing

Bought this coupler due to being in the plant hire trade as an engineer.Having used basic grease guns and also having an expensive cordless gun, the coupler has also been the let down. But with this Saker coupler answers have been made!!Worked perfect cordless grease gun with this on end makes world of difference.Would only like to see it a bit thinner on width.

Purchased as struggling to find one of these lock on couplers that last. This one lasted one day, one pin slightly tight to put grease into, thing popped off and won’t hold nipples any more.

Bought this for my MAKITA 18v greese gun..fits as it should. The barrel is long for those deep nipples... But used for a few weeks and one of the jaws broke so disappointed with it.

Works great makes greasing so much easier.

Ordered this with a little hesitation because I had some machinery that hadn't been greased for a very long time. I attempted with my regular grease gun, only to find nearly every nipple was blocked and grease simply spewed out of the end of the gun without putting anything through the nipple.On my first use of this Saker grease gun end, all but two out of 8 troublesome grease nipples took grease perfectly. One other nipple simply splayed out to the side, probably a dud nipple. The final tricky nipple just sat there while I piled on heaps of pressure out of the gun. Amazingly despite massive pressure, this did not leak. I am hugely impressed with this product.Just to note that this review is in relation to the smaller end Saker. I believe it is a newer revision of the original. It fitted the recessed nipples just fine.