Total Seal Maxseal Gold Gapless Top Ring File Fit Piston Rings - 4.060" Bore - 0.043 x 0.043 x 3.0 mm Thick DA0702BF2T55 Instructions are etched into face

Instructions are etched into face

the DUI comes complete with our Racing Coil and Dyna-Module

Visor penetration: Air rifle fires 1

Made from aluminized steel for durability

Other sizes are available in the PCYM-T Series

Total Seal Maxseal Gold Gapless Top Ring File Fit Piston Rings - 4.060" Bore - 0.043 x 0.043 x 3.0 mm Thick DA0702BF2T55 Instructions are etched into faceProduct Description: Piston Rings Maxseal Gapless Top Ring 4. 060 in Bore File Fit 0. 043 in x 0. 043 in x 3. 0 mm Thick Low Tension Ductile Iron Natural 8 Cylinder Total Seal is known for their piston ring sets. They offer a wide selection of off the shelf options and also offer and the ability to custom order ring sets to meet your specifications. Total Seal also has a full line of tools, testers, and lubricants to aid in piston ring installation.