3 Inch Stem Caster Wheels 3/8 Threaded Casters Set of 4 Heavy Duty 800 Lbs, 3/8"-16, Smooth & Quiet-Rolling, Castor Wheels for Wire Shelving, Cart, Tool Box, Workbenche, Furniture

STANDARD US THREADED STEM SIZE: Features a 1.25" wheel width and 2000 lbs load capacity. Equipped with a standard US 3/8"-16 UNC threaded stem (Stem
Dia: 3/8" | 16 threads per inch |
Length: 1.25" ).
3/8"-16 THREADED STEM: The standard 3/8"-16 x 1.25" male stem, paired with 3-inch wheels, effectively prevents loosening over time. It ensures a secure, vibration-resistant connection and minimizes the risk of bending or damage under heavy loads.
HEAVY-DUTY LOAD CAPACITY: Features a 2.35 mm thickened steel bracket and PE rubber wheels with double ball bearings. Supports 200 lbs per caster (800 lbs total set). Ensures safe, effortless movement for machinery, cart, tool boxes, equipment carts, and commercial shelving in tough environments.
NON-MARKING & SMOOTH ROLLING: Features 3-inch PE wheels that resist wear, chemicals, and abrasion. Glides effortlessly over concrete, tile, and epoxy floors, ensuring zero scratches and protecting your valuable surfaces.
HOME & COMMERCIAL GRADE: Perfect for warehouse carts, restaurant equipment, workbenches, moving dollies, industrial cabinets, and DIY mobile brackets. The ideal upgrade or replacement for any mobile equipment.
IMPORTANT FITMENT NOTICE: Please verify your caster stem type before ordering. ISO Metric (e. g., M6, M8, M10, M12) and US Standard/UTS (e. g., 1/4", 5/16", 3/8", 1/2") threads are NOT interchangeable