Specification AutomotiveFitType : universal_fit Brand : Helicoil BulletPoint : Price For: Each Includes: Inserts (12) Each: M5x0.8mm, M6x1mm, M8x1.25mm, M10x1.25mm, (1) Each: Drill, Tap, Tool Thread Type: MC Number of Pieces: 60 Item: Master Thread Repair Kit Length: Multiple Material: 304 Stainless Steel Application: For Metal Type: With Drill Bit, Free Running Size: M5 x 0.8, M6 x 1, M8 x 1.25, M10 x 1.5 Country of Origin (subject to change): United States BulletPoint1 : Precision Restoration: Specifically designed to repair worn and damaged threads,the thread chaser set can be used as a thread restorer and cleaner, removing stubborn dirt and corrosion without compromising the integrity of the metal. BulletPoint2 : Sae Metric Thread Repair Set: This thread repair set covers both metric and SAE standards: UNC(silver): 5/8”-11, 9/16”-12, 1/2”-13, 7/16”-14, 3/8”-16, 5/16”-18, 1/4”-20; UNF(black): 5/8”-18, 9/16”-18, 1/2”-20, 7/16”-20, 3/8”-24, 5/16”-24, 1/4”-28; Metric(gold): M14*1.5, M12*1.75, M12*1.5, M12*1.25, M11*1.5, M10*1.5, M10*1.25, M10*1.0, M8*1.25, M6*1.0. BulletPoint3 : Superior Quality: This master thread chaser set is made of carbon steel with a zinc coating, heat-treated surface for greater hardness and durability. The dies and taps are hexagonal and can be used with wrenches or sockets. BulletPoint4 : Versatile: The rethreading set fits for a wide range of industries such as automotive repair and machine building. This kit is an essential tool for automotive mechanics to effectively thread rusted fasteners, automotive cylinder heads, engine blocks, and body bolt holes, ensuring that studs and spark plugs can be threaded without problems. BulletPoint5 : Professional Set: This thread repair kit also comes with a storage box to keep all your tools organized. Taps and dies are color-coded for easy identification. Each hole on the thread chaser kit and box is labeled with specifications to help you quickly find the correct product you need. Color : Red ExternallyAssignedProductIdentifier1 : 594000594855 ExternallyAssignedProductIdentifier2 : 0594000594855 ExternallyAssignedProductIdentifier3 : 00594000594855 IncludedComponents : Unit^Instruction Guide ItemName : Thread Repair Kit, SS, Metric, 60 Pc ItemPackageDimensions_Height : 21 inches ItemPackageDimensions_Length : 18 inches ItemPackageDimensions_Width : 18 inches ItemPackageQuantity : 1 ItemTypeKeyword : automotive-thread-repair-metric-kits Manufacturer : HELICOIL Material : Stainless Steel ModelName : Thread Chaser Set ModelNumber : 4937-150 NumberOfBoxes : 1 NumberOfItems : 49 PartNumber : 4937-150 ProductDescription : ' Master Thread Repair Kit, Metric, Free Running, 304 Stainless Steel, Size M5 x 0.8, M6 x 1, M8 x 1.25, M10 x 1.5, Length Multiple, Thread Type MC, Number of Pieces 60, For Metal, Includes Contains Drill, Tap, Tool And 12 Each Inserts Sizes M5 x 0.8, M6 x 1, M8 x 1.25, M10 x 1.5 ' ProductSiteLaunchDate : 2017-04-14T08:15:07.732Z SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 27111700 WarrantyDescription : 1 Year