2 in Ball Caster Wheels - Threaded Stem Castors (Stem Diameter 3/8", Stem Length 1"),Heavy Duty 1200 LBS,Swivel Casters Set of 4,Replacement Wheels

2 in Ball Caster Wheels - Threaded Stem Castors (Stem Diameter 3/8", Stem Length 1"),Heavy Duty 1200 LBS,Swivel Casters Set of 4,Replacement Wheels

STANDARD U.S.A. SIZE - Our ball threaded caster wheels come in standard U.S.A. size with 3/8“-16x1” threaded stem (thread diameter: 3/8“, screw length 1”), please carefully measure the old stem size before purchasing and confirm the required Please measure the old stem size carefully and confirm the required screw size before purchase, as long as the size is right, the assembly can be done quickly. Heavy Duty Casters - 2 inch diameter ball threaded rod casters made of industrial grade steel and high quality polyurethane, thickened bracket enhances its loading capacity, castors in a set of 4 can support a maximum of 1200lbs, 16 threads per inch are designed to maximize screwing in when mounting to evenly distribute the weight and allow heavy items to achieve easy mobility. 360° Flexible Steering - Double ball bearing structure allows the wheels to move smoothly even under heavy loads, the built-in steel ball drives the threaded rod to rotate 360°, realizing flexible steering in any direction, moving from one place to another with ease, and reducing fatigue when lifting heavy loads. NOISE FREE NON-MARKED MOVEMENT - The castor wheels are made of polyurethane rubber as the main material, the non-marked polyurethane has good heat and wear resistance, the soft rubber surface reduces vibration when moving, and rolls quietly indoors without leaving any marks on floors including hardwood floors, tiles, carpets and more. WIDE APPLICATIONS - 4 nuts and a double-ended wrench are included in the casters set of 4 to help you quickly attach the caster to items, these stem casters are used in a wide range of applications including workbenches, carts, cabinet, furniture, etc., and are also suitable for a wide range of DIY projects, both indoors and outdoors, and they will work fine. PLEASE CAREFULLY CHECK THE DIMENSIONS OF YOUR FURNITURE HOLES BEFORE MAKING YOUR PURCHASE!!! Our Ball Threaded Rod wheels for furniture have a standard US stem size with a screw diameter of 3/8 inch and a screw length of 1 inch. Please measure the furniture hole size before you buy, you can choose to mount on the plate or threaded pipe, the chair casters size is suitable when the hole diameter is between 3/8 inch and 0.55 inch or the internal thickness of the threaded pipe is 0.33 inches. 2-inch diameter spherical threaded rod chair wheels, each with a load capacity of 300 LBS, the heavy duty casters set of 4 can support up to a total of 1200 LBS, reducing lumbar fatigue when moving heavy objects. Casters set of 4 heavy duty with double-ball swivel bearings provide flexible 360° swivel capability for turning and side-to-side movement of heavy loads even in tight spaces, saving time and energy. Caster wheels heavy duty are made of non-marking polyurethane material that does not leave marks on the floor when moving and can be used on many types of floors. Soft rubber on the surface of the furniture wheels mitigates vibration when moving heavy loads for smooth and quiet operation. Whether indoors or outdoors, these ball threaded rod heavy duty caster wheels are widely used to easily attach to furniture, carts, cabinets, chairs, and other items, and can also be DIY'd to facilitate the movement of heavy items.