The 50mm bolt hole swivel castor is the most compact option in this range, making it ideal where a low overall height of 72mm is required. With a 65kg individual load rating and a 48mm swivel radius, it delivers smooth, responsive turning in confined spaces. The 10mm bolt hole allows direct through-fixing to timber, board, or metal substrates without additional hardware. The polypropylene wheel rolls quietly and cleanly on hard indoor surfaces, making it a popular choice for retail and light commercial environments.

• Shop fitting — display units, shelving bays, and retail fixtures requiring low-profile mobility
• Light office furniture — mobile pedestals, under-desk storage, and small trolleys
• Home use — compact furniture, storage boxes, and lightweight carts
• Hospitality — small service trolleys and mobile catering equipment in tight spaces
• General workshop use — light tool caddies and mobile storage in confined areas

The 75mm option sits at the mid-point of this range, offering a balanced combination of manoeuvrability and load capacity. At 100mm total height, it raises equipment slightly higher than the 50mm variant, which can be beneficial where floor clearance is needed. The 70mm swivel radius provides confident directional control, and the 75kg per-castor rating supports a combined set load of 225kg — making it suitable for a broader range of light commercial and trade applications.

• Shop fitting — mid-height display stands, gondola shelving, and modular retail units
• Office furniture — mobile workstations, filing cabinets, and reconfigurable desk systems
• Light equipment transport — picking trolleys, mail room carts, and parts bins
• Hospitality — room service trolleys, linen carts, and mobile bar units
• Education and healthcare — mobile storage units, equipment trolleys, and classroom furniture

The 100mm bolt hole swivel castor is the largest and highest-capacity option in this range. At 122mm total height and with an 83mm swivel radius, it is designed for applications where greater ground clearance and a wider turning arc are required. The 85kg individual load rating — giving a combined set capacity of 255kg — makes it the most capable option for heavier light-duty loads. The larger wheel diameter also helps the castor roll more smoothly over minor floor imperfections, reducing effort when moving loaded equipment.

• Retail and shop fitting — larger display units, heavy shelving bays, and point-of-sale fixtures
• Workshops and light industrial — mobile workbenches, tool storage units, and parts trolleys
• Warehousing — picking carts, packing station trolleys, and mobile racking accessories
• Facilities management — janitorial trolleys, mobile equipment stands, and maintenance carts
• Furniture and interiors — larger mobile furniture pieces requiring stable, smooth-rolling castors