Specification Brand : Williams BulletPoint1 : Fits all Williams 3/4" Drive Sockets and Accessories BulletPoint2 : Crush Gage on the resin pin indicates when a socket is excessively worn and should be replaced BulletPoint3 : Securely retains sockets and accessories to square drive of impact wrench BulletPoint4 : For 3/4" drive impact tools with pin retention hole and groove BulletPoint5 : Made of oil resistant material CompatibleFastenerDescription : 0.75 inches ConnectorType : Ring DriveSystem : Square ExternallyAssignedProductIdentifier : 4010873170072 ExternallyAssignedProductIdentifier1 : 662459327055 ExternallyAssignedProductIdentifier2 : 0662459327055 ExternallyAssignedProductIdentifier3 : 00662459327055 FinishType : Oil Resistant GpsrSafetyAttestation : 1 ItemDisplayWeight : 0.04 kilograms ItemName : Williams 6-1XS 3/4-Inch Drive Ret Ring Heavy Crush Gauge, 1-7/16-Inch ItemPackageDimensions_Height : 11 centimeters ItemPackageDimensions_Length : 2.9 centimeters ItemPackageDimensions_Width : 9.7 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : ring-gauges Manufacturer : JH Williams Tool Group Material : oil MeasurementSystem : Inch ModelNumber : 6-1XS NumberOfItems : 1 PartNumber : 6-1XS ProductDescription : Each set of BSPT thread ring gage 100% checked with quality assurance in our factory. If clients need long form calibration certificate, we can send to professional third party testing lab ISO17025 accredited to get. it need USD35 extra fee per set.We will send out goods by DHL, Fedex or UPS. Clients can expect goods in quick time. As too many items in stock, we haven't take pictures one by one, the picture showed just for reference. ProductSiteLaunchDate : 2014-03-26T00:00:01-07:00 Size : One Size StudSize : 16 gauge Style : 3/8" BSPT TemperatureRating : 257 degree fahrenheit TerminalType : Ring Terminal UnitCount : 1 UnspscCode : 27111700