Specification Brand : Yinhing BulletPoint1 : [Specially Designed for Plastic Boards] : Industrial-grade welding nozzle specifically designed for welding plastic boards like pp and pvc, making it an essential tool for plastic welding projects. BulletPoint2 : [Versatile Design] : Crafted to fit various hot air guns, this welding nozzle offers versatility and in welding tasks. BulletPoint3 : [Superior Heat ] : With exceptional heat , this welding accessories is suitabl for high-temperature welding applications. BulletPoint4 : [Portable and Convenient] : Compact and easy to carry, this welding nozzle's small size ensures anti hassle use, ideal for welding on the go. BulletPoint5 : [Excellent material] : The flat wide mouth welding nozzle welding use stainless steel material ensures superior durability and longevity. ItemName : 40mm Flat Wide Mouth Welding Nozzle,2Pcs Stainless Steel Heat Resistant Heat Nozzle,For PP, PVC Sheets Welding, Welding Accessories ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 15 centimeters ItemPackageDimensions_Width : 11 centimeters ItemTypeKeyword : arc-welding-nozzles Manufacturer : Yinhing ModelName : Yinhingtgqf3e198b ModelNumber : Yinhingtgqf3e198b PartNumber : Yinhingtgqf3e198b ProductDescription : Specification: Item Type: 40mm Flat Wide Mouth Welding Nozzle Material: Stainless Steel Outlet Inner Diameter: Approx. 40mm / 1.57in Application: Suitable for most hot air welding, can be used for welding PP, PVC and other plastic sheet.