ProductsPower Tool AccessoriesDust, Impact & PowerImpact Sockets AdaptersWilliams®1/2"dr 1/2"Fx 3/8"M ADAPTER, SOCKET IMPACTItem #JHW4-2FNon-StockPlease Login to Order or View DetailsRequest InformationEmail Product LinkProduct DetailsSpecificationsWilliams Socket Adapter, Yes Impact Rated, Measurement System: Imperial, 3/8 in Male Drive, 1/2 in Female Drive, 2-1/4 in Overall Length, Specifications Met: ANSI B107.2, Industrial BlackFeaturesSpecially heat treated for impact use to provide long life, safety and durabilitySpring plunger provides secure socket retention for safety and convenienceSuitable for use with pneumatic and electric impact wrenchesManufacturer: Snap-on Industrial BrandsBrand: WilliamsCountry of Orgin: USUPC: 662 459353825UNSPSC: 27112832Other Part Numbers: 4-2F ; 42F ; 662459353825 ; 66245935382Keywords4-2F Socket Adapter, Industrial Black, 3/8 in Male Drive, 1/2 in Female Drive, ANSI B107.2 ; Snapon Industrial Brands ; Williams ; 42F ; 662459353825 ; Socket Adapters & Universal JointsBrandWilliams®