{"product_id":"prox-x-caster8","title":"ProX Industrial Grade Caster Wheels for ATA Cases | 8 inch | 4.5 x 4 in. | Single","description":"\u003cp\u003eProX Industrial Grade Caster Wheels are designed for audio production professionals, touring crews, rental companies, and DJ event technicians who need dependable replacement mobility hardware for ATA flight cases, utility cases, console cases, and speaker transport cases. Available in multiple wheel sizes and plate configurations to match a range of case types, these casters address the real-world wear that standard casters absorb through constant venue transitions, loading dock surfaces, and tight backstage corridors.\u003c\/p\u003e\u003cp\u003eBuilt from galvanized alloy hardware and durable PVC wheel material, each caster is engineered for corrosion resistance and long-term performance in both mobile touring and fixed production environments. The full ball-bearing swivel mechanism delivers smooth, low-resistance rolling in any direction, while the quiet swivel operation keeps noise to a minimum during setup and teardown. Non-marring wheel construction protects stage floors and venue surfaces, a practical consideration for rental operators accountable for venue conditions.\u003c\/p\u003e\u003cp\u003eWhere other replacement casters require frequent swaps under regular touring pressure, ProX industrial casters are rated for heavy-duty load capacity and designed to outlast standard hardware across repeated load-in and load-out cycles. Compatibility extends across most ProX ATA cases as well as many third-party case brands sharing the same mounting plate dimensions, making these a reliable upgrade or emergency replacement option for production teams managing mixed-brand inventories.\u003c\/p\u003e","brand":"XStatic Pro Inc","offers":[{"title":"Default Title","offer_id":52450548089016,"sku":"128812","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/128812_PROX-X-CASTER8_ALT01sqr.jpg?v=1784656560","url":"https:\/\/soundpro.com\/products\/prox-x-caster8","provider":"SoundPro","version":"1.0","type":"link"}