Sliding door rollers, two iron rollers, fixed rollers for doorsHigh quality enhances quality of life.

【Product Information】Made of iron, this product is robust and durable. It offers high strength, excellent stability, and low creep. Its exceptional wear resistance and chemical stability guarantee extended use.

【Product Advantages】Its double-bearing structure ensures stable and smooth door opening and closing. It effectively reduces vibration and noise for jerk-free operation. Suitable for both indoor and outdoor use.

【Wide Applications】Uses: spare parts, door rollers, sliding barriers, sliding window bearings, 3D printers, shower enclosure bearings, washing machines, cat flaps, garden gates, cable rails, etc. Suitable for professionals (industrial environments) as well as DIY enthusiasts.