{"product_id":"toolbox-caster-set-4in-for-greenlee-knaack-and-job-boxes-heavy-duty","title":"Toolbox Caster Set 4in for Greenlee Knaack and Job Boxes - Heavy Duty","description":"\u003cp\u003eIn this review the Toolbox Caster Set 4in from SES is evaluated for tradespeople and facilities managers who need a durable replacement caster kit for Greenlee, Knaack and similar job boxes. The bottom line: this kit is for anyone who wants a heavy duty, ready-to-install option that replaces worn OEM casters and restores smooth mobility to toolboxes. The most compelling reason to buy is the kit's combined focus on capacity and hardware completeness: with heavy duty polyurethane wheels and all mounting hardware included, the set arrives ready to fit and perform.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2,800 lb capacity per set:\u003c\/strong\u003e Provides a high load capacity so a loaded toolbox can be moved confidently without stressing the casters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy duty polyurethane wheels:\u003c\/strong\u003e Offer long wear and resistance to flat spots while rolling smoothly across concrete and shop floors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble row ball bearing swivel raceway:\u003c\/strong\u003e Delivers stronger swivel performance and reduced binding when turning a loaded box.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard mounting plate:\u003c\/strong\u003e The 4x4-1\/2 plate with slotted bolt holes fits common bolt patterns and simplifies installation on Greenlee and Knaack boxes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll mounting hardware included:\u003c\/strong\u003e Comes with both self-tapping and carriage bolts plus washers and lock nuts so installers have the correct fasteners for different mounting scenarios.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis caster kit suits electricians, contractors, shop owners and maintenance teams who need a robust, drop-in replacement for worn casters on job boxes. Because the kit includes both swivel and rigid casters along with a full complement of fasteners, it is especially useful for field repairs or on-site upgrades where sourcing hardware separately would slow the job.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include owners of unusually small or nonstandard boxes that do not match the plate or slotted hole spacing, and users who require specialty wheel compounds for delicate flooring. For most industrial and trade toolboxes the set is a practical, ready-made option.\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\u003eHigh total capacity for a four-caster kit makes it suitable for heavily loaded toolboxes.\u003c\/li\u003e\n\u003cli\u003eIncluded hardware simplifies installation and avoids trips to the parts store.\u003c\/li\u003e\n\u003cli\u003ePolyurethane wheels with roller bearings provide smooth rolling and good wear resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMounting plate is a standard 4x4-1\/2 size and may not match very old or custom boxes without drilling or adapter plates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSES CASTERS STANLEY E. SMITH COMPANY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel size\u003c\/td\u003e\n\u003ctd\u003e4in x 2in polyurethane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKit contents\u003c\/td\u003e\n\u003ctd\u003e2 swivel and 2 rigid casters plus full mounting hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting plate\u003c\/td\u003e\n\u003ctd\u003eStandard 4 x 4-1\/2 with slotted to 3 x 3 bolt spacing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware included\u003c\/td\u003e\n\u003ctd\u003e3\/8-16x1in self-tapping bolts, 3\/8-16x1in carriage bolts, 3\/8in fender washers, 3\/8-16 lock nuts (16 each)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad capacity\u003c\/td\u003e\n\u003ctd\u003e2,800 lbs per set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe SES Toolbox Caster Set 4in is a practical, value-focused replacement for standard job box casters. It is best for tradespeople who need a durable, easy-to-install solution that restores mobility and handles heavy loads, and the included hardware removes friction from the repair process. For most Greenlee and Knaack owners this kit offers solid performance at a sensible cost.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill these casters fit my Greenlee box?\u003c\/strong\u003e\u003cbr\u003eThey fit most Greenlee and Knaack boxes that accept a 4 x 4-1\/2 mounting plate with slotted hole spacing; check your plate pattern against the listed slotted spacing before purchase.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs all mounting hardware really included?\u003c\/strong\u003e\u003cbr\u003eYes, the kit includes both 3\/8-16x1in self-tapping and carriage bolts, 3\/8in fender washers and 3\/8-16 lock-nuts (16 pieces of each) so installers have the necessary fasteners.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow durable are the wheels?\u003c\/strong\u003e\u003cbr\u003eThe wheels are heavy duty polyurethane with roller bearings, which provides good wear resistance and smooth rolling in typical workshop and jobsite conditions.\u003c\/p\u003e","brand":"SES CASTERS STANLEY E. SMITH COMPANY","offers":[{"title":"Default Title","offer_id":48651608916187,"sku":"B07XVM7ZVT","price":77.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71BoKg_RRhL._SL1500.jpg?v=1778697117","url":"https:\/\/gearmusthave.com\/products\/toolbox-caster-set-4in-for-greenlee-knaack-and-job-boxes-heavy-duty","provider":"GearMustHave","version":"1.0","type":"link"}