Description
Field work is hard on a tube. This one is built for it: butyl rubber, sized for farm service, and happy in either a bias or a radial casing. Worth knowing before you order: the size printed on a tube is a starting point, not a hard limit. Butyl stretches, so one tube covers a spread of sizes. This one fits 9.5-18 9.5-20 12.5L-18 12.5L-20. Fitted with a TR15 straight rubber stem, .625 valve hole, so check that against your rim before you buy.
Features
- Keeps farm and tractor tires holding air in bias casings.
- Fitted with a TR15 straight rubber stem, .625 valve hole.
- Fits 9.5-18 9.5-20 12.5L-18 12.5L-20.
- Butyl rubber holds pressure noticeably better than natural rubber, so it stays up between checks.
- Made to stretch, so a single tube covers several tire sizes and you stock fewer part numbers.