{"product_id":"design-acoustics-cst4-1-5-screw-type-ball-caster-for-flight-cases","title":"Design Acoustics CST4 1.5\" Screw-Type Ball Caster for Flight Cases","description":"\u003cul\u003e\n\u003cli\u003eHeavy-duty 1.5-inch metal ball caster designed for mounting on flight cases, road trunks, speaker cabinets, and utility gear racks.\u003c\/li\u003e\n\u003cli\u003eFeatures a 360-degree omnidirectional swivel ball mechanism allowing smooth, effortless multi-directional rolling on various surfaces.\u003c\/li\u003e\n\u003cli\u003eConstructed with a robust steel housing and mounting plate to withstand heavy loads, transport vibration, and demanding stage environments.\u003c\/li\u003e\n\u003cli\u003eScrew-mount design with pre-drilled flange holes ensures straightforward installation onto wooden or composite case panels.\u003c\/li\u003e\n\u003cli\u003eFlush, low-profile form factor keeps case center-of-gravity low while providing essential mobility for mobile DJ gear, live audio setups, and touring equipment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e360-Degree Omnidirectional Movement: Heavy-duty steel ball bearings enable smooth, multi-directional rolling in tight stage and storage spaces.\u003c\/li\u003e\n\u003cli\u003eDurable Steel Housing: Rugged metal construction provides high load capacity and resists impact damage during transit.\u003c\/li\u003e\n\u003cli\u003eSecure Screw-Mount Flange: Pre-drilled mounting holes allow quick, firm attachment directly to case corners or bottom panels using standard hardware.\u003c\/li\u003e\n\u003cli\u003eLow-Profile Design: Compact 1.5-inch height adds minimal clearance to the bottom of flight cases while ensuring reliable ground movement.\u003c\/li\u003e\n\u003cli\u003eUniversal Flight Case Application: Ideal replacement or DIY upgrade for road trunks, rack cases, musical instrument cases, and mobile speaker cabinets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eModel \/ Part Number: CST4\u003c\/li\u003e\n\u003cli\u003eProduct Type: Ball Caster \/ Swivel Caster Wheel\u003c\/li\u003e\n\u003cli\u003eWheel \/ Ball Size: 1.5 Inch (38 mm)\u003c\/li\u003e\n\u003cli\u003eMounting Type: Screw-Type Base Plate (Flange Mount)\u003c\/li\u003e\n\u003cli\u003eMaterial: Heavy-Duty Steel Housing with Solid Metal Ball\u003c\/li\u003e\n\u003cli\u003eFinish: Zinc-Plated \/ Chrome\u003c\/li\u003e\n\u003cli\u003eMovement: 360° Swivel Rotation\u003c\/li\u003e\n\u003cli\u003eApplication: Flight Cases, Road Cases, Rack Enclosures, Speaker Cabinets, Equipment Trunks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat's in the Box?\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Design Acoustics CST4 1.5\" Screw-Type Ball Caster\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Design Acoustics","offers":[{"title":"Default Title","offer_id":43107474767943,"sku":"80609675","price":64.9,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0577\/6598\/6375\/files\/Shopify--2026-08-05T153615.929.png?v=1787056867","url":"https:\/\/philtron.co.za\/products\/design-acoustics-cst4-1-5-screw-type-ball-caster-for-flight-cases","provider":"Philtron","version":"1.0","type":"link"}