Patented design provides a fast 300 rpm

2 x Oval tube patches

2-12in pneumatic rear tires and 2-6in casters for easier transport and positioning under load

If you are not offering tire siping you're losing money and possibly customers

Dill 8860-C Calibrated Dial Master Gauge for Aircraft, 0-160 PSI prod-options_144006 Patented design provides a fastLooking for a reliable and durable gauge for your airplane? Look no further than the Dill Calibrated Dial Master Gauge! This gauge is a replacement for the Dill 8860 B and features a 7" tube with straight and 30 reverse chuck. The gauge is measured in 2 PSI increments and is made in the USA. Features: Accurately measures critical aircraft dimensions. Large, easy to read dial with precise graduations. Made with high quality materials for durability.