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THE CUSTOMAIRSEALS TOP HAT SITS IN THE END OF THE MAINSPRING INSIDE THE PISTON ELIMINATING METAL TO METAL CONTACT, REDUCING FRICTION AND INCREASING POWER & PERFORMANCE -
Out of stock
HELPS REDUCE FRICTION OF AND ALLOWS THE SPRING TO SPIN FREELY -
CONVERTS OLDER HW35 AND HW80 AIR RIFLES WITH A LEATHER TO A NEWER WEIHRAUCH 30mm SEAL -
Sale!
Its properties make it suitable for use on the spring, piston seal, and other moving parts
