{"product_id":"4-inch-caster-wheels-rubber-silent-castor-heavy-duty-set-of-4","title":"4 Inch Caster Wheels Rubber Silent Castor - Heavy Duty Set of 4","description":"\u003cp\u003eIn this review the 4 Inch Caster Wheels by ZDNEY are evaluated for workshop, cart, and furniture use; the bottom line is that these casters are a solid, quiet upgrade when you need durable, non-marking mobility. The reviewer found the primary reason to buy is the combination of a soft thermoplastic rubber tread and double-precision bearings, which together roll smoothly over gaps and debris while protecting floors. For anyone moving heavy carts or reconfiguring workshop furniture, these casters deliver reliable performance without loud noise or floor scuffing.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel size:\u003c\/strong\u003e A 4 in diameter and 1.25 in width provide a balanced footprint that helps wheels roll over small obstacles with less resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop plate fit:\u003c\/strong\u003e The 3-5\/8 in x 2-3\/8 in plate with 2-3\/4 in x 1-3\/4 in hole spacing fits common plate-mount applications for carts and workbenches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad capacity:\u003c\/strong\u003e Rated for 400 lbs per caster, the set of four supports heavy-duty loads up to 1600 lbs for industrial and residential use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoft thermoplastic tread:\u003c\/strong\u003e The non-marking gray thermoplastic rubber is softer than urethane and absorbs shock and vibration, protecting both equipment and floor finishes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth bearings:\u003c\/strong\u003e Double-precision bearings extend service life and keep rolling quieter, which is useful in hospitals, labs, and food-service environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety brake option:\u003c\/strong\u003e Four side brakes allow secure immobilization of carts and furniture when needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThese casters are best for tradespeople, facility managers, and homeowners who need a quiet, non-marking solution for heavy carts, mobile workstations, display equipment, or furniture. They are especially suited to environments where floor protection and noise reduction matter, such as laboratories, food service areas, and offices.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include users needing ultra-high-speed swivel performance for precision applications or situations where a wider tire contact patch is required for very soft ground. If you require threaded-stem mounting rather than a plate, these plate casters will not be a fit.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNon-marking thermoplastic rubber tread protects floors and reduces noise during movement.\u003c\/li\u003e\n\u003cli\u003eHigh load capacity of 400 lbs per caster supports heavy equipment and storage units.\u003c\/li\u003e\n\u003cli\u003eDouble-precision bearings and a softer tread improve roll over debris, gaps, and cracks.\u003c\/li\u003e\n\u003cli\u003ePlate mounting dimensions match common industrial plates for straightforward installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePlate mount may not suit applications that require threaded stems or custom mounts.\u003c\/li\u003e\n\u003cli\u003eThe narrower 1.25 in tread may not be ideal for extremely soft or uneven outdoor surfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel diameter\u003c\/td\u003e\n\u003ctd\u003e4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel width\u003c\/td\u003e\n\u003ctd\u003e1.25 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal caster height\u003c\/td\u003e\n\u003ctd\u003e5-1\/8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop plate size\u003c\/td\u003e\n\u003ctd\u003e3-5\/8 in x 2-3\/8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHole spacing\u003c\/td\u003e\n\u003ctd\u003e2-3\/4 in x 1-3\/4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad capacity (set of 4)\u003c\/td\u003e\n\u003ctd\u003e1600 lbs (400 lbs each)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTread material\u003c\/td\u003e\n\u003ctd\u003eNon-marking thermoplastic rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 4 Inch Caster Wheels are a practical choice for anyone who needs heavy-duty, quiet, floor-friendly mobility for carts and furniture; their thermoplastic rubber tread and precision bearings offer real value by reducing noise and protecting floors while carrying substantial loads.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre these casters floor safe?\u003c\/strong\u003e\u003cbr\u003eYes, the non-marking thermoplastic rubber tread is designed to protect many floor surfaces and reduce scuffing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much weight can the set support?\u003c\/strong\u003e\u003cbr\u003eThe set of four is rated to support up to 1600 lbs total, with 400 lbs per caster.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo these casters lock in place?\u003c\/strong\u003e\u003cbr\u003eYes, this package includes casters with side brakes so each wheel can be immobilized when needed.\u003c\/p\u003e","brand":"ZDNEY","offers":[{"title":"Default Title","offer_id":48201176154331,"sku":"B0DHKTW9K6","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71C9Vyp714L._SL1500.jpg?v=1770321084","url":"https:\/\/gearmusthave.com\/products\/4-inch-caster-wheels-rubber-silent-castor-heavy-duty-set-of-4","provider":"GearMustHave","version":"1.0","type":"link"}