Specification Brand : Natudeco BulletPoint1 : COMPATIBILITY: There are roller guides at both ends of the gas welding cutting tool, which can be used with 40A PT31 oxygen cutting torch. Please confirm the product model carefully before purchasing. BulletPoint2 : EASY TO USE: Plasma torch accessories can be fixed on the torch with two screws, and the range and tightness can be adjusted according to the size of the torch, which can directly replace old or damaged products. BulletPoint3 : BASIC PARAMETERS: Height adjustment range of the oxygen welding guns guide wheel spacer is 22 ~ 45mm / 0.9 ~ 1.8in, and the inner diameter adjustment range is 18 ~ 23mm / 0.7 ~ 0.9in. BulletPoint4 : HIGH-QUALITY MATERIAL: Cutting roller guide wheel is made of high-quality high-speed steel material, the surfaces is brass-plated, not easy to rust, has stable performance, and can be used for a long time. BulletPoint5 : EASY INSTALLATION: Industrial welding supplies are professionally designed with clear structure, good rolling, easy to install, just a few minutes to install, small size, light weight and easy to carry. CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 662310328962 ExternallyAssignedProductIdentifier2 : 0662310328962 ExternallyAssignedProductIdentifier3 : 00662310328962 ItemDisplayWeight : 0.06 kilograms ItemName : Oxygen Torch Guide Wheel Cutting Roller Guide Wheel Spacer High Speed Steel Plasma Cutting Torches Accessories Gas Welding and Cutting Tools for 40A PT31 ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 1 centimeters ItemPackageDimensions_Width : 1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : plasma-cutting-equipment Manufacturer : Natudeco Material : Copper Material1 : Iron Material2 : Polyvinyl Chloride (PVC) ModelName : DMDHC-002 ModelNumber : 059477 NumberOfItems : 1 PartNumber : Natudeco0ay64sgqfe ProductDescription : Our store has a variety of products, mainly industrial products, which can fully meet most of your daily needs. Our store has always been committed to providing convenience for your life. If you encounter problems during the purchase process, you can always Get in touch with us and we'll be sure to get back to you as soon as possible.