Page 3 - Quick-Disconnect Male Fitting + O-Ring Reviews

Very quick to install. Works like it should.

A better protective cap (maybe a threaded area behind the fill nipple end with an aluminum cap instead )

The rubber protective cap you receive will likely be too loose to use initially. All that needs to be done for a tight fit is to apply (some) heat to the rubber cap with a lighter, torch, hairdryer etc.. Be careful not to burn yourself or anything. Take a pair of needle nose pliers and hold the cap by one lip and apply heat very quickly (VERY QUICKLY) or the cap will just melt if fire is applied in one spot for too long. The cap will shrink (think shrink tubing for electrical wires) Bam.. Done

Makes filling multiple guns a snap. No more positioning the rifle 'just so' to use the probe with a hand pump(short hose). Also, no more replacing the o-rings on the probe. Simple to install.

More substantial cap... not needed on my Infinity

much easier to switch between my different PCP rifles

nothinh

Installation was very easy and it works exactly as advertised. I can fill my Crosman and Samyang guns from the same source now.

I really wish there was a cap for this other than the included sleeve. It's partially aesthetic but also functional; the adapter just hangs out there on the Samyang now. Also, it's pretty spendy--$40 to get it here if ordered alone. It'd be nothing if my gun was unfillable but this was just an accessory.

The second one I ordered was machined incorrectly and would not function. Pyramid Air took care of a refund and it was no longer an issue--just make sure you check yours to match to the pictures when you get it!

perfect fit for sam yang dual tank .50cal dragon claw

perfect, needs no change

removed the original sam yang probe & replaced it with this qd fitting, makes filling with tank easier

Saves a lot of aggravation. I have 4 pcp's with forester fills and then bought a Korean gun. Unscrew the old probe fitting and screw in the new!

Charge a little more and give it a good looking cap.

No need to switch back & forth from one fitting to another to fill different guns.

low price, easy to install

make a better fitting dust cap

Fits on my sam yang 909 with no problem, set up was easy as A B C, you will not be disapointed. Use 100% silicon oil on the foster fitting before you put on your quik connect, cause its difficult to push on the connection and get it to lock if the fitting is dry.

IF YOU HAVE A SUMATRA AND WANT TO FILL IT WITH THE DISCOVERY PUMP THIS IS THE WAY TO GO. easy to install check out the video. comes with seal

nothing

be careful treading go counter clockwise first easy-- and then clockwise by hand to start-- and do not over tighten with wrench

nice to have this adapter. i got tired of replacing o-rings on my carreer filler with the 2 o-rings.this adapter fits the foster attachment and i am going to replace the others with an adapter to fill my daq 308 so i will only need one hose to fill my guns.

it would be nice to have other adapters for other guns

very happy with pyramid air.the original adapter was lost in the mail and was replaced quickly.all my other dealings with pyramyd air have been very positive

Converted my Sam Yang 909s to use the same fitting as my Marauder .25. The Sam Yang had a tendency to leak during fill with the old fittings.

Nothing really. It's simple, install is simple, and it works.

Its a foster and made out of nice metal.

Make a cap that fits snug or better yet on the screws on. The on that came with fits so loose it is usless.

Noe of the O-Rings worked on my Sumatra 500. IT has a tapered fitting with a oring and the orings they provided were not thick enough to seal the fitting. I had to go and by a 3/8X1/8X1/8 O-Ring so it would work. THe dust cap they give you is useless!!!! I got a 5/16 bolt cover from manards and it fit great all I had to do was trim it tl length.

This was a simple answere to having two very different guns.

Should be shipped with a reusable protective cap.

Simple change for Korean guns. Took about 2 minutes to complete and I did not have to drain the air prior.

easy to use, no more leaking probes.

Nothing.

Sometimes refill probe's can be finicky to seal. Quick-Disconnect fittings solve that problem.

The fitting was very easy to install. Took all of 5 minutes or less. I just unscrewed the fitting on my Sumatra 2500 carbine, removed the o-ring from it, and put it on this fitting and screwed it in and did a very slight tighten with a box wrench. Quick, easy, and it works great. No more blown o-rings on the factory probe!

Pyramid air should include the o-ring which matches the original one on the gun just in case it is damaged removing it from the factory fitting. The TWO o-rings they sent me are way to small and have NO use for this application. I have no idea what they fit.

Just do it! So much better than the factory fill probe that comes with the gun. Since installing this I have lost no air due to the factory probe o-rings blowing because of the sharp edged in the inlet hole. I lost about a quarter of tank of air when these seals would blow and I could not get it turned off fast enough. Makes it easy and painless to fill your guns.

good quality

nothing

comes with o-rings, fits my Sumatra 2500 perfectly

It took a while but, I got it to work.

Some simple instructions might be worth while. Maybe a trouble shooting guide.

I bought this to replace the fill-probe of my new Sam Yang PCP. Although I got it to work in the end, it did take some doing. The profile of the threaded end of this item is slightly different than the threaded end of the Sam Yang Factory's threaded end. Because of this, the little "O-Ring" that is sent along with it is not sufficient to seal against leaks. I had to run down to the hardware store to pick up a slightly larger "O-Ring" in order to keep my PCP from leaking air. All is well now.

You can install it in seconds. Way better than the factory fittting.

nothing

This item makes my career III 707 a breeze to fill up with my benjamin pump way easier than with the factory fitting which had to be greased everytime you filled the gun (pretty messy).

Makes filling even more convenient, no more messing around with silicone grease! This allows you to make all your air rifles use a common fill fitting, which is a HUGE plus!

This was machined flat on the bottom, however the fill port on my Sumatra went into a cone shaped depression. This made the stock o-ring NOT work, and you'll have to get a thicker o-ring or washer to get an air-tight seal or it WILL leak. PYRAMID NEEDS TO ADDRESS THIS! It's an unfortunate lapse on what is a great product otherwise.

If you bought one of these and it leaks, just get a fatter o-ring for it. Also, make sure you get a filler cap to keep dirt out of it when you're hunting. This is a great way to make multiple air rifles all compatible with the same fill setup. I'd give it 5 stars if not for the o-ring situation! According to Pyramid's tech support they were able to use a .105" thickness o-ring to fix the situation and are sending me out a couple, but I couldn't wait and found one at the hardware store, works like a champ!