2pcs 3in 304 Stainless Steel U Groove Wheel Caster for Sliding Gate, Rolling Gate, Inverted Track, Industrial Machines

Package Include: You will receive 2 pieces of 304 stainless steel U groove wheel. The wheel diameter is 2.7 inches (68 mm) and the groove width is 1.0 inches (25 mm). Double Ball Bearing Design: Allows you to easily open and close your gate. Your gate will move quietly and smoothly to reduce noise. High-hardness bolts can firmly secure the groove wheel to ensure its normal operation. Durable Material: The groove casters are made of 304 stainless steel which has higher strength, better capability of resisting rust and corrosion. Widely Application: Can be widely used in various places, such as sliding gates, factory gates, inverted rails, garden gates, heavy trolleys, container racks, industrial machinery rail projects and so on. Warm Tips: Item size has been marked in the picture in detail, please kindly check it before you purchase. If there is any problem, welcome to send us the email. Thank you.