2 Inch Office Chair Caster Wheels 3/816 Threaded Stem Heavy Duty Quiet Polyurethane Set of 5 for Hardwood Floors

Replacement 3/8 inch Englishthread caster set designed for furniture and equipment with a 3/8 inch 16 TPI coarse threaded stem. Five 2 inch wheels per pack, engineered for quiet, smooth rolling and reliable daily use. Key benefits Compatibility clarity: Threaded stud size is English Unit 3/8 inch with 16 TPI (3/816 UNC). Stud length is 0.79 inch (20 mm). Not compatible with Metric M10 sockets. Check your stem socket before . Smooth and quiet operation: elasticity polyurethane wheels and sealed internal bearings roll easily, resist catching hair and crumbs, and glide quietly across floors. Floorfriendly design: Polyurethane tread minimizes scuffs and marks on hard and soft floors while maintaining good traction. Durable construction: Heavy steel caster body resists wear and buildup of dirt for long service life. Load capacity: Rated 500 lb for the 5 pack of 2 inch casters (approximately 100 lb per caster), suitable for most chairs and light to medium furniture. Features and specifications Thread: English 3/8 inch 16 TPI coarse thread (3/816 UNC) Stud length: 0.79 inch (20 mm) Wheel diameter: 2 inch Wheel material: elasticity polyurethane Bearing: internal sealed bearings for smooth rotation Body material: steel Pack quantity: 5 casters Rated load: 500 lb per pack (about 100 lb per caster) Compatibility note: Works only with English 3/8 inch stem sockets. Not compatible with Metric M10 sockets. Typical use scenarios Office chair replacement: Swap out worn casters on office chairs that accept a 3/8 inch 16 TPI stem to restore quiet, easy movement and protect floors. Art studio or craft table: Install on mobile work tables or art carts to make repositioning supplies and equipment smoother and quieter. Tool cart or equipment case: Use on light to medium tool carts, instrument cases, or utility trolleys to improve mobility while maintaining durability. Simple installation and practical performance These threaded casters install into compatible stem sockets with a standard screwin motion. The combination of a steel body and polyurethane wheels delivers a balance of strength, quiet rolling, and floor protection for chairs and furniture that use the English 3/8 inch stem. Check stem type and socket dimensions before fitting.