ProductsPower Tool AccessoriesDust, Impact & PowerFractional Impact SocketsWilliams®1/2"dr 1-3/8" 6pt SOCKET IMPACT STDItem #JHW4-644AvailablePlease Login to Order or View DetailsRequest InformationEmail Product LinkProduct DetailsSpecificationsWilliams Socket, Standard, Series: SUPERTORQUE, Yes Impact Rated, Measurement System: Imperial, Square Drive, 1/2 in Drive, Shallow Length Socket, 1-3/8 in Socket, 2 in Overall Length, 7/8 in Opening Depth, 1-1/2 in Drive End Width, 1-15/16 in Socket End Width, Spring Loaded Button Locking, 6 Points, 1-3/8 in Bolt Clearance Depth, Industrial BlackFeaturesSUPERTORQUE lobular openings for greater turning power without deforming the fastenerDesigned for maximum engagement on 6-point fastenersSuitable for use with pneumatic and electric impact wrenchesSpecially heat treated for impact use to provide long life, safety and durabilityApplicationFor use with pneumatic and electric impact wrenchesCertification/StandardsANSI B107.2Manufacturer: Snap-on Industrial BrandsBrand: WilliamsCountry of Orgin: USUPC: 662 459252364UNSPSC: 27111704Other Part Numbers: 4-644 ; 4644 ; 662459252364 ; 66245925236Keywords4-644 SUPERTORQUE Standard Socket, 1/2 in Square Drive, 1-3/8 in Shallow Length Socket ; Snapon Industrial Brands ; Williams ; 4644 ; 662459252364 ; SocketsBrandWilliams®Bolt Clearance Depth1-3/8 inDrive End Width1-1/2 inDrive Size1/2 inDrive TypeSquareFinishIndustrial BlackNumber of Points6 PointOverall Length2 inProductImpact SocketSocket Size1-3/8 inStandard/ApprovalsANSI B107.2TypeSAE Standard Length