Vortek Moly-Core seal requires no special, expensive super lubes such as MicroLubro226, Krylox205-226, etc to perform well.
Our precision machined Moly-Core seal will comform excellent compression sealing during movement in non honed or honed tubes.
Further, it will nicely perform excellent power sealing fit with-in non-conforming size compression tubes.
EZ install machined precise to fit!
No lubing required!
Models: All Crosman 25mm bore Air Rifles, Nitro piston 1 and 2, Optimus and like models.
May fit other 25mm size compression tube airguns such as, BAM B19, BAM 40 HW, Diana, Dasiy for Gamo, Diana,