{"product_id":"rutu-3-50-4-00-6-inner-tube-butyl-rubber-tr87-bent-valve-2-pack-for-lawn-garden","title":"RUTU 3.50\/4.00-6 Inner Tube – Butyl Rubber, TR87 Bent Valve, 2-Pack for Lawn \u0026 Garden","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eMeet the RUTU 3.50\/4.00-6 inner tube pair, built for demanding garden and light industrial use. Sized for most 6-inch hub wheels and compatible with sizes like 13x4.00-6 and 4.10-6, these tubes are ready for lawn mowers, wheelbarrows, hand trucks, snow blowers, garden carts, and more. The package includes spare parts to support ongoing maintenance, making inflation and upkeep easier over time.\u003c\/p\u003e\u003ch2\u003eKey benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eButyl rubber with 45% high rubber content provides stronger aging resistance and higher temperature tolerance, helping the tube perform in challenging conditions.\u003c\/li\u003e\n\u003cli\u003eLonger air retention and lifecycle: the material supports a longevity of up to about 5 years and inflation can hold for roughly 5–6 months between top-ups, reducing frequent re-inflation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003eReplaceable parts and sealing design: five valve cores, two dust caps, and a valve core wrench support long-term airtightness; an aluminum dust-proof cap adds extra dust protection.\u003c\/li\u003e\n\u003cli\u003eDurable valve design: thicker valve-seat and a TR87 bent valve stem help prevent leaks and damage during rough handling or impacts.\u003c\/li\u003e\n\u003cli\u003eEnhanced shock absorption: the butyl composition provides better stretch and cushioning, contributing to a smoother experience on uneven terrain.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat’s included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTwo inner tubes\u003c\/li\u003e\n\u003cli\u003eFive valve cores\u003c\/li\u003e\n\u003cli\u003eTwo dust caps\u003c\/li\u003e\n\u003cli\u003eValve core wrench\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFit and use cases\u003c\/h2\u003e\u003cp\u003eThe tubes fit a wide range of equipment, including 3.50\/4.00-6, 13x4.00-6, 4.10\/3.50-6, 4.10-6, and 3.50-6 variants. They’re suitable for lawn mowers, wheelbarrows, hand trucks, yard carts, snow blowers, power washers, and portable generators. The design aims to deliver a more forgiving ride and fewer interruptions due to air loss, while still allowing for straightforward maintenance when needed.\u003c\/p\u003e\u003cp\u003eNote: while performance can vary by use, the combination of durable material, robust valve design, and included spare parts may contribute to longer intervals between top-ups and easier upkeep.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What wheel sizes does this inner tube fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for 3.50\/4.00-6 and related sizes, including 13x4.00-6 and 4.10-6.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What maintenance parts are included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Includes five valve cores, two dust caps, and a valve core wrench for quick top-ups.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"RUTU","offers":[{"title":"Default Title","offer_id":42465348485205,"sku":"B0CS3MJRCN","price":29.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/rutu-350-400-6-inner-tube-front-view.jpg?v=1778004959","url":"https:\/\/plentytorque.co.uk\/products\/rutu-3-50-4-00-6-inner-tube-butyl-rubber-tr87-bent-valve-2-pack-for-lawn-garden","provider":"PlentyTorque","version":"1.0","type":"link"}