20 or 22 Ton 5302 Mrk Air/Hydraulic Bottle Replacement Seal Kit, Suitable for Major Repairs and Replacement Kits for 20-Ton Pneumatic Air/Hydraulic Bottle Jacks

20 or 22 Ton 5302-MRK air/hydraulic bottle seal replacement kit is suitable for all seals required for a complete overhaul of a 20 or 22 ton pneumatic air/hydraulic bottle jack.for Astro Pneumatic 5302 20 Ton Air/Manual Bottle Jack Replacement part number: 5302-MRK.20 or 22 Ton 5302-MRK air/hydraulic bottle seal replacement kit comes in a 35-piece set Air bottle jack repair kit seals keep hydraulic fluid from leaking outside of the cylinder during operation. Prevent Air bottle jack leaks, prevent the intrusion of outside air, dust, dirt and foreign matter. Replace the kit to get your Air bottle jack back in working order Air bottle jack repair kit seals use of the best rubber, plastic, steel, copper and sponge materials made of durable, good sealing and corrosion resistance