Specification Brand : Weldcraft BulletPoint : Made in USA BulletPoint1 : High-Quality Gas Lens Collet Bodies for 17, 18 and 26 Series TIG Welding Torches BulletPoint2 : Compatible with all major brands of TIG Torches Series 17, 18 and 26. BulletPoint3 : Available Sizes: .020", .040", 1/16", 3/32", 1/8" and 5/32" - Available Packages: 5 PACK and 10 PACK. Select your option from the menu. BulletPoint4 : These Collet Bodies are used in 17, 18 and 26 Series TIG Torches with Gas Lens Set-Ups. They will NOT fit torches with Standard, Large Diameter Gas Lens and Stubby Set-Ups. BulletPoint5 : ***Please make sure your TIG torch is 17, 18 or 26 Series and has a Gas Lens Set-Up. Check all the pictures for sizes and compatible accessories*** CareInstructions : Spot Clean ExteriorFinish : Stainless Steel ExternallyAssignedProductIdentifier : 00840338541109 ExternallyAssignedProductIdentifier1 : 0608201052646 ExternallyAssignedProductIdentifier2 : 608201052646 IncludedComponents : glass ItemDisplayDimensions_Height : 1 inches ItemDisplayDimensions_Length : 9 inches ItemDisplayDimensions_Width : 7 inches ItemDisplayWeight : 12 ounces ItemName : WeldCraft 366-98W77 O-ring for 41V24/33/35 Back Cap ItemPackageDimensions_Height : 1 inches ItemPackageDimensions_Length : 7 inches ItemPackageDimensions_Width : 9 inches ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : tig-welding-equipment Manufacturer : WeldCraft Material : Metal ModelName : Nurnesy783cvxhu0y ModelNumber : Nurnesy783cvxhu0y MountingType : Outside Mount NumberOfItems : 1 NumberOfPanels : 10 OperationMode : fixed PartNumber : 98W77 PatternType : Solid ProductDescription : WC 98W77 O-RING ProductSiteLaunchDate : 2009-06-15T06:59:59-00:00 RecommendedUsesForProduct : welding RoomType : welding hood Size : 3/32" - 45V26 - 10 PACK SpecificUsesForProduct : personal UnitCount : 1 UnspscCode : 23271700 WaterResistanceLevel : water_resistant