YUPEZOP 4 Inch Caster Wheels 2200Lbs Threaded Stem Casters Set Of Heavy Duty

STABLE HEAVY DUTY cONSTRUcTION The housing of caster wheels is made of heavy duty steel for high load, which is designed to be thicker and stronger with our unique cold-rolled technology. Saving time and labour while moving. STANDARD AMERIcAN SIZE 12 -13UNc x 1 Please measure the stem size of your old thread dual locking caster wheel with Brakes before purchasing. Our cart wheels screw size is 12 -13×1 (Screw Diameter 12, Screw Length 1). The castors are quickly attached to medium and large equipment like workbench, trolley, carts. SAFETY DUAL LOcKINg SYSTEMouble lock mechanism locks both the heavy duty wheel and the swivel bearing at the same time, which is holding the equipment firmly in place to reduce accidents, essential for safety. While releasing the brake, the heavy duty casters become 360-degree swivel, can respond immediately to changes in desired direction. QUIET MOVEMENT ON HARD FLOORSThe wheels for cart are adopted non-marking polyurethane as its main material, wont harm your wooden floor, no noise, the surface of the rubber stem casters is soft and better protects the ground. HARDWARE KITS PROVIDED & WIDELY USEDWe prepared 4 x bolts and 4 x washers and 1 x spanner to help you quickly and easy to assemble. These castor wheels are widely used, generally used for workbench, cart, trolley, shelf, wooden cabinet, furniture, home appliances, etc. Whatever your workplace needs assistance making mobile, our caster wheels are a quick fix.