Easyroll 50mm Swivel Bolt Hole Castor w/ Brake Nylon Twin Wheel Black G2

EasyRoll bolt-hole castors attach through a single central bolt and are engineered for heavy-duty industrial equipment and welded steel frames. The 50mm Swivel Bolt Hole Castor with Brake - Nylon Twin Wheel Black G2 is an EasyRoll product — Australia's specialist in castors, wheels, and material handling mobility solutions across industrial, commercial, and institutional applications.

Where this product is used

Bolt-hole castors attach through a single central bolt, making them the choice for heavy-duty welded steel equipment and industrial machinery bases.

• Heavy-duty industrial equipment and machine bases
• Welded steel trolleys and equipment frames
• Mining, construction, and processing plant equipment where bolt attachment is required

Key specifications

Selecting the right option

Bolt-hole castors are selected by bolt diameter, load capacity, wheel material, and whether directional lock or brake is required. A directional lock combines swivel lock and brake in one fitting — useful for equipment that needs to be parked securely. Always use a nut and washer rather than relying on thread alone for heavy-duty applications.