Neiko 10083A Master Torx Bit Socket and External Torx Socket Set | 60-Piece Set | S2 and Cr-V SteelPremium S2 steel bits provide optimal strength and durability to unfasten intractable screws and bit ends are sized for precise fitting. Sockets are made of enduring Chrome-Vanadium.Set Includes:14-piece Torx E socket: 5-pc. 1/4 in. drive: E4, E5, E6, E7, E8 5-pc. 3/8 in. drive: E10, E11, E12, E14, E16 4-pc. 1/2 in. drive: E18, E20, E22, E2417-piece Torx Bit Socket: 10-pc. 1/4 in. drive: T6, T7, T8, T9, T10, T15, T20, T25, T27, T30 5-pc. 3/8 in. drive: T40, T45, T47, T50, T55 2-pc. 1/2 in. drive: T60, T70 Star17-piece Torx Tamper Bit Socket: 10-pc. 1/4 in. drive: T6H, T7H, T8H, T9H, T10H, T15H, T20H, T25H, T27H, T30H 5-pc. 3/8 in. drive: T40H, T45H, T47H, T50H, T55H 2-pc. 1/2 in. drive: T60H, T70H12-piece Torx Plus bit socket: 7-pc. 1/4 in. drive: T8, T10, T15, T20, T25, T27, T30 4-pc. 3/8 in. drive: T40, T45, T47, T50, T55 1-pc. 1/2 in. drive: T60 Storage and carrying case included.Neiko 10288A Master Hex Bit Socket Set, 32 Piece | S2 Steel Machined Bits | Standard SAE and Metric Sized Sockets | 1/4", 3/8", & 1/2" Drives: Premium S2 steel bits provide optimal strength and durability to unfasten intractable screws and bit ends are sized for precise fitting. Sockets are made of enduring chrome-vanadium. Set includes: 16-pc. Sae hex bit sockets: 5/64, 3/32, 1/8, 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4 in.; 16-pc. Metric hex bit sockets: 2mm, 2.5mm, 3mm, 4mm, 5mm, 5.5mm, 6mm, 7mm, 8mm, 9mm 10mm, 12mm, 14mm, 15mm, 17mm, 19mm. Storage and carrying case included.