Description
75mm Swivel with 10m single bolt hole fitting and a Grey Thermoplastic Rubber Tyre on a Grey Polypropylene Centre. The wheel is fitted with a single ball bearing which reduces the effort required to push. This apparatus / institutional castor has a load capacity of 75kg using manual propulsion at 4km/h (walking speed).
Key Specifications:
- Mounting Type: 10.5mm Single Bolt Hole (suits M10 Bolts)
- Overall Height: 103mm
- Castor Offset: 30.5mm
- Wheel Diameter: 75mm
- Wheel Tread Width: 28mm
- Wheel Material: Grey Thermoplastic Rubber on a Grey Polypropylene Centre
- Tyre Hardness: 85 Shore A
- Bearing Type: Single Ball Bearing
Single Bolt Hole castors can have a expander tube fitting (purchased separately) attached to insert into hollow square or round tubing. See our section on Expander Tube Fittings


Keystone Castors 2025