Nat l Geo Belts Replacement Drive Belts for National Geographic Pro Rock Tumbler- 10 Pack B1000-337
- These Made In The USA replacement National Geographic Pro Rock Tumbler Belts 10-Pack will equal or exceed Mfg standards. 15 Year shelf....
- See: "A Few Hints for Longer Rock Tumbler Life" Below in Product Description..
- Outer Diameter approx 3 3/8" -FREE Rock Tumbler Tip & maintenance sheet..
- Economical 10-Pack-Keep several belts nearby as spares..