4 Pack 200mm Pneumatic Swivel Caster Wheels, Heavy Duty Inflatable Tyre Castors, 400KG Total Load, 360 Top Plate, 56mm Width Rubber Castor Wheels for Trolley, Cart, Workshop & Garden

【Load Capacity】– Set of 4 pneumatic caster wheels with total load up to 400kg, each wheel supports around 100kg, wheel diameter 200mm, tyre width 56mm, overall height 267mm for heavy duty moving tasks 【360 Swivel Design】– Features 360° rotating top plate with pressure bearing, enables flexible direction adjustment, helps move cargo smoothly and reduces steering effort on different ground surfaces 【All Terrain Tyre】– Inflatable rubber pneumatic tyre with deep tread pattern, offers shock absorption and noise reduction, suitable for roadway, grassland, cobblestone and sandy outdoor terrain 【Mounting Specs】– Square mounting plate measures 114mm x 97mm, slotted hole size 89mm x71mm, hole centre distance 81mm x66mm, thick metal bracket provides stable connection to your equipment 【Wide Application】– These inflatable castors fit trolleys, hand carts, workshop cabinets, garden trailers and industrial machinery, ideal for warehouse, workshop, home and outdoor transport use