
Agricultural Vehicles Tyre Tube 16.9-28 13.6-28 14.9/16.9-28 Tractor Wheel Butyl Inner Tube Tubo Interior. Butyl Rubber Airtightness: Excellent airtightness holds air longer, resistant to aging with long lifespan. Natural Rubber Flexibility: Good elasticity and stable performance at low temperatures for cold environments. 100% Quality Testing: All inner tubes undergo 100% testing before packing to ensure quality. OEM Customization: OEM available; we produce according to your brand, packing, and weight. ISO Certification: Products meet ISO certification standards for reliability and safety. Wide Size Range: Available in various sizes from 4.00-8 to 18.4/16.9-38 for diverse vehicles. Global Export Experience: Serving customers worldwide with high-quality rubber products since 2014. Fast Delivery: Delivery within 10-30 days after receiving 30% deposit.