Electrically conductive sheet steel castor for countless applications. Durable construction and smooth-running with ball bearings. The thermoplastic rubber tread is non-marking, non-oiling, and highly abrasion-resistant. - with hex socket screw - electrically conductive - wheel with thermoplastic rubber tread - plastic rim, ball bearings - wheel axle bolted - housing made of sheet steel, galvanized - clevis with double-row ball bearing - smooth-running and sturdy wheel lock - diameter: 100 mm - load capacity: 80 kg - version: without lock