•Wrinkle-Band: can’t slip down into cylinder.
•Low friction: wrinkle-band cuts friction in half, ring slide on easily.
•Cam operated: set adjustment screw just once for entire set of pistions.
•Faster: insert a full set of pistions in half the time, with half the work.
•Adjustable band expands from 3” to 5” (76mm to 127mm).

•Wrinkle-Band: can’t slip down into cylinder.
•Low friction: wrinkle-band cuts friction in half, ring slide on easily.
•Cam operated: set adjustment screw just once for entire set of pistions.
•Faster: insert a full set of pistions in half the time, with half the work.
•Adjustable band expands from 3” to 5” (76mm to 127mm).