4x 4 inch Heavy Duty Swivel Brake Locking Caster Castor Wheels Casters 2x swivel 2x fixed for Cart Furniture Workbench Pool & Spa Accessories Capacities up to 256GB accommodate

Capacities up to 256GB accommodate hours of video and thousands of high-resolution images

Heavy-duty 190T 3000mm PU material

It is suitable for cleaning the surrounding of fragile objects and some inconvenient places such as vents

you can record and save more Full HD or 4K videos

no vacuum required

4x 4 inch Heavy Duty Swivel Brake Locking Caster Castor Wheels Casters 2x swivel 2x fixed for Cart Furniture Workbench Pool & Spa Accessories Capacities up to 256GB accommodateCaster Wheels: Our industrial casters are made from industrial grade zinc plated steel, precision ball bearings, and durable TPR rubber wheels, which gives them a long lifespan and makes them to protect against corrosion and rust Casters set of 4 Heavy Duty: Solid steel support is extremely durable. Each 3 inch caster wheel can bear 135kg of load, making a total of 520kg load capacity for 4 wheels Locking Casters: Dual locking and double ball bearing