Specification Brand : ANKROYU BulletPoint1 : 【1.0-1.2mm Groove Width】Our wire feed roller features a groove width of 1.0-1.2mm, with an inner diameter of 22mm and an outer diameter of 30mm. It has a width of 10mm, providing precise and reliable performance for your wire feeding needs BulletPoint2 : 【High Accuracy】Our wire feed roller is carefully machined to ensure high accuracy and strength. Its precise construction guarantees dimensional accuracy, allowing for seamless wire feeding operations BulletPoint3 : 【Wear Resistant Bearing Steel】Crafted from wear resistant bearing steel, our wire feed roller is built to last. It offers high strength, and a low friction coefficient. Experience reliable and long-lasting performance BulletPoint4 : 【For 15AK 24KD 36KD】Our guide wheel is specifically designed for wire feeder types compatible with 15AK, 24KD, and 36KD. It is a useful and practical accessory that ensures compatibility and efficiency in your wire feeding operations BulletPoint5 : 【Widely Used】Our wire feed roller finds applications in various industries, including electronic appliances, instrumentation, home appliances, welding components, and more. It is a versatile tool that can enhance your work in different fields Color : as picture show ItemName : ANKROYU 5PCS Welder Wire Feed Roller, Bearing Steel Welder Feed Roller, Wire Feed Wheel, 1.0‑1.2mm Groove Feeding Guide Wheelfor Welding Machine ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 11 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : welding-wire Manufacturer : ANKROYU ModelName : ANKROYUgnhzyfi7xc ModelNumber : ANKROYUgnhzyfi7xc PartNumber : ANKROYUgnhzyfi7xc ProductDescription : Item Type: Welder Wire Feed Roller Material: Bearing steel Groove Width: Approx. 1.0mm / 0.04in, 1.2mm / 0.05in(note: 1.0-1.2 refers to 1 wire groove of 1.0mm and 1 wire groove of 1.2mm) Product Inner Diameter: Approx. 22mm / 0.87in Product Outer Diameter: Approx. 30mm / 1.18in Product Width: Approx. 10mm / 0.39in