{"product_id":"paowin-2-pack-inner-tubes-3-50-8-3-25-8-3-00-8-with-tr13-straight-valve-for-wheelbarrows-mowers-hand-trucks","title":"PAOWIN 2-Pack Inner Tubes 3.50-8 \/ 3.25-8 \/ 3.00-8 with TR13 Straight Valve – For Wheelbarrows, Mowers \u0026 Hand Trucks","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eUpgrade your small-vehicle tires with the PAOWIN 2-pack inner tubes, designed for 3.5-8, 3.25-8, and 3.00-8 tires. Built with a uniform butyl rubber compound, these tubes help minimize air loss and maintain steady pressure under load, so you can tackle daily tasks with greater confidence.\u003c\/p\u003e\u003cp\u003eThoughtful engineering meets practical durability. The TR13 straight valve stem features a rubber-coated seal that helps keep dust and debris out, while the valve seat resists wear for longer life in challenging work environments.\u003c\/p\u003e\u003ch3\u003eWhy choose PAOWIN tubes\u003c\/h3\u003e\u003cp\u003eThese tubes pair robust materials with a design that supports reliable inflation, better shock absorption, and a resilient seal—ideal for equipment that sees frequent use and variable conditions. With two tubes per pack, you have ready replacements or spare pieces for ongoing upkeep.\u003c\/p\u003e\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWorks with 8\" rim tires across sizes 3.5-8, 3.25-8, and 3.0-8.\u003c\/li\u003e\n\u003cli\u003eButyl rubber formulation reduces air leakage and sustains steady inflation.\u003c\/li\u003e\n\u003cli\u003eTR13 straight valve with a rubber-coated stem enhances seal and durability.\u003c\/li\u003e\n\u003cli\u003eDurable construction suited for home, professional, and industrial use.\u003c\/li\u003e\n\u003cli\u003ePack includes two inner tubes for quick replacements or backups.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMaterial and design details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eButyl rubber provides stable performance and resilience under daily tasks.\u003c\/li\u003e\n\u003cli\u003eValve stem seat is engineered to resist tearing and dust intrusion.\u003c\/li\u003e\n\u003cli\u003eAll components are crafted to endure long-term use in varied environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePractical uses and installation tips\u003c\/h3\u003e\u003cp\u003eThese tubes are prepared for a broad array of equipment—from lawn mowers and wheelbarrows to hand trucks, yard trailers, dollies, and more. Before you buy, confirm tire size and rim compatibility to ensure a proper fit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInspect the tire sidewall for size markers (3.5-8, 3.25-8, or 3.0-8) to match the tubes.\u003c\/li\u003e\n\u003cli\u003ePrepare the rim, clean the bead area, and inflate gradually after seating the tube.\u003c\/li\u003e\n\u003c\/ul\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 tires are these inner tubes compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit 3.5-8, 3.25-8, and 3.00-8 tires with TR13 straight valve stems for wheelbarrows, mowers, hand trucks, and similar equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these inner tubes suitable for professional use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, made from durable butyl rubber with a rubber-coated valve stem designed to resist dust and provide lasting performance in varied environments.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"PaoWin","offers":[{"title":"Default Title","offer_id":48174575714548,"sku":"B0D5B9H81F","price":22.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/paowin-inner-tube-3-5-8-tr13-straight-valve-pack.jpg?v=1778356118","url":"https:\/\/www.cerapatiogarden.com\/products\/paowin-2-pack-inner-tubes-3-50-8-3-25-8-3-00-8-with-tr13-straight-valve-for-wheelbarrows-mowers-hand-trucks","provider":"Cera Garden","version":"1.0","type":"link"}