38pc TRX Star Socket and SECURITY Bit Set1/4" 3/8" 1/2" Sq Drive Male and FemaleDrop-forged Chrome Vanadium steel sockets with steel TRX-Star bits. Sockets heat treated and chrome plated for resistance to corrosion. Fully polished mirror finish with knurled ring to assist gripping with oily fingers. Supplied in storage caseFeatures: Drop-forged Chrome Vanadium steel sockets with steel TRX-Star bits. Sockets heat treated and chrome plated for resistance to corrosion. Fully polished mirror finish with knurled ring to assist gripping with oily fingers. Contents: TRX-Star Socket Bits; 1/4"Sq DriveT8, T10, T15, T20, T25, T27, T30, 3/8"Sq DriveT40, T45, T47, T50, T55, 1/2"Sq DriveT60, Security TRX-Star Socket Bits; 1/4"Sq DriveT7H, T8H, T9H, T10H, T15H, T20H, T25H, T30H, 3/8"Sq DriveT40H, T45H, T50H, T55H, TRX-Star Sockets; 1/4"Sq DriveE4, E5, E6, E7, E8, 3/8"Sq DriveE10, E12, E14, E16, 1/2"Sq DriveE18, E20, E22, E24. Supplied in storage case. Lifetime guarantee . Specification: Contents -TRX-Star Socket Bits; 1/4"Sq DriveT8, T10, T15, T20, T25, T27, T30, 3/8"Sq DriveT40, T45, T47, T50, T55, 1/2"Sq DriveT60, Security TRX-Star Socket Bits; 1/4"Sq DriveT7H, T8H, T9H, T10H, T15H, T20H, T25H, T30H, 3/8"Sq DriveT40H, T45H, T50H, T55H, TRX-Star Sockets; 1/4"Sq DriveE4, E5, E6, E7, E8, 3/8"Sq DriveE10, E12, E14, E16, 1/2"Sq DriveE18, E20, E22, E24 Drive -1/4", 3/8" and 1/2"Sq Net Weight -1.66kg Further Information We sell a wide variety of tools and workshop equipment for both the DIY and Professional markets. Alias: ys01354 Loops 38pc TRX Star Socket & SECURITY Bit Set - 1/4" 3/8" 1/2" Sq Drive Male & Female