47-7 Piston Replacement Kit for 2″ Diameter Special Deluxe Drive Guns, Bulk Style, Leather. Our most popular bulk piston replacement kit. Maintain your Albion professional bulk gun with authentic replacement parts. For all 2″ diameter barrel Deluxe & Special Deluxe Drive bulk guns such as the DL-45, DL-59, DL-79 and 440 series and the B-Line bulk guns B12Bxx & B26Bxx series. Kit includes: (1) #37-38 Nyloc Jam Nut, (1) #37-25 Nut, (2) #39-17 Small Washers, (1) #39-22 Large Washer and (2) #21-1 Soft Leather Pistons. Leathers are shipped dry: Soak in automotive motor oil overnight before assembling into gun
Clean and reoil leathers periodically to maintain them.