anyone see/use these couplers/ fittings

[disney]

A service center began outsourcing hydraulic hose work, so I bought the press, and fittings [they lost the dies ] and these were in the boxes. probably have a 100 in total all different sizes (but the couplers all interconnect) just wondering if they are actually still used for anything.

 

[JRobyn]

Aren't those the standard tractor/trailer air brake couplers?

 

[Big Barn]

Looks like high volume compressed air couplers.

Terry

 

[LD1]

Yes to above. Looks like high pressure air. Certainly not a high pressure hydraulic anything

 

[Redlands Okie]

Air hose fitting to me also

 

[mrmikey]

Looks like high volume compressed air couplers.

yup, see them on demo hammers, rock drills etc. the tab with the small hole is to put a pin thru so the don't come apart and beat you to death..........M

 

[Big Barn]

AKA Universal jackhammer twist lock fitting.

Terry

 

[disney]

ok. thanks all. so I'm guessing my odds of selling them is low as its not likely a large company running that equipment would be shopping on the local c/l or flea bay.

 

[Big Barn]

ok. thanks all. so I'm guessing my odds of selling them is low as its not likely a large company running that equipment would be shopping on the local c/l or flea bay.

You never know. Advertising is free so you have nothing to lose.

Otherwise try selling the whole lot to an equipment rental yard. A Mom and Pop operation may even do a barter with you.

Terry

 

[Sawworcs]

AKA---Chicago air fitting...Used very much so in large air volume industrial applications. Not cheap to buy new.