Air Rifle Leather Piston Seals

Converting a gun that had a synthetic seal to a leather seal can be very problematic because the synthetic seals use the return to form nature of the synthetic material to hold themselves to the piston crown.

Air rifle leather piston seals.

Seals are cnc machined from quality materials here in australia. Norica air rifle piston. Weihrauch 30mm air rifle piston seal 22 99. When installing on the piston turn the seal several times to set it on the piston before putting in the gun.

Air rifle seals springs and tuning parts. At least the owners manual says its leather and the gun does not seem to have been taken apart. Add to wish list. Custom made seals to suit any application can be made from detailed drawings or a sample.

The ways that leather washers are affixed to the piston vary from manufacturer to manufacturer. Fitting b18 and b19 model air rifles new cup style piston seal with moly. Gamo diana 25mm air rifle leather seal adaptor 32 50 31 50. Air rifle seals springs and tuning parts to suit gamo weihrauch bsa hatsan cometa norica and diana.

Gamo 25mm air rifle power seal 18 50 17 50. Cnc machined from quality materials. Airgun seal kits for many models of benjamin crosman daisy and other top airgun brands can be purchased here in pre made kits which include seals oil and other parts required to repair your airgun or help it to shoot harder. Ive put around 5 shots through it.

Our leather seal rep. I ve only seen one that had a screw retainer and that may have been die to a transition from an earlier leather seal. For hw beeman custom seals. Gamo 25mm eco seal 13 99 12 99.

We ve seen these referred to as airgun rebuild kits but a more accurate term would be airgun reseal kit since the primary purpose isn t to rebuild your airgun. The material used is far superior to chinese material commonly used in low cost oem seals. This creates the piston to now be bigger and the seal fits tighter or bows out. These methods can help with the manufacture of leather breech seals too if you should need them.

What should i use on a leather piston seal in a walther lp 53 air pistol. Leather piston seal install for a floor jack. Most owners create scratches and gouges on the piston securement dovetail button. Some are held on by bolts hex bolts or machine screws others are riveted on.

Crosman piston seal 25mm. Seals are made to fit the piston tightly. But i want to lube before doing any more.