but it stretched pretty good after letting it sit in the sun on five stars perfect snug fit five stars excellent pad boat buffer meguiars w4000 cut n shine wool buffing pad and first reviewer best lube gun on the market five stars a lot less mess disappointed did not push the grease through bearings seeks to catch a lot of air pockets where i five stars five stars it might be a good grease gun if i ever get it to work packs bearings fast and easy five stars it worked fine but broke quickly still leaks in my tool box like the old lucas one i had lots of power can be used with one hand