1、Heavy duty and strong guide bearings huge load for your project, with V‑shaped bracket design to operate more smooth. 2、Used to inverted track, rolling gate, sliding gate, industrial machines, wire rope rail device, containers racks, baby gate, dog gate, etc. 3、Made of high quality steel material, it is waterproof, corrosion resistant and durable. 4、It has the characteristics of high strength, good toughness, wear resistance and good chemical stability. 5、Lightweight and easy to maintain, effectively reduces vibration and ensures noise‑free and smooth operation. Condition: 100% Brand New Item Type: Sliding Gate Roller Material: Steel Color: As shown in the picture Size: Approx. 6.8x5.8x3.8cm / 2.7x2.3x1.5in Weight: Approx.807g/28.5oz Application: Sliding door, etc. 2 x Sliding Gate Roller