Coocheer 4’’ Swivel Caster Wheels 1200lbs Set of 4,half with brake

Top Plate Size: 9.4 x 6.4cm / 3.7 x 2.52 inch , Wheel Width: 3.2cm / 1.26 inch Materials: PVC and steel, durable and heavy-duty Load capacity: 300LB per caster Total 1200LB Wheel Diameter: 10cm/ 3.94 inch, Swivel Lock Size: 14 x 4.6cm/ 5.51 x 1.81 inch Widely Used - Can be used in both industrial and residential applications, for shopping carts, dollies, office chairs, plant stands, workbench, bookshelves, underbed storage and so on. Suit for hardwood, laminate, tile, slate, and all other Hard floors. Product Description   Get to know us We created COOCHEER with a single goal in mind: to make the smart life easier. That means starting with affordable, high-quality gear and ending with a commitment to 100% user satisfaction. Because, we're customers too. Why choose us?   Includes 4 casters (2 with brakes& 2 without brakes). 360 Degree Rotation Top Plate bring a max flexibility, make it easy to transport the device to wherever you want. Total Capacity for Set o