1/4" + 3/8" + 1/2", 172-piece, complete, incl. fine-tooth reversible ratchets. Consisting of: Internal square drive 1/4" external hex profile socket, length 25 mm, SW 4 - 14 external hex profile socket, length 50 mm, SW 4 - 10 external Torx profile Torx socket, length 24.8 mm, SW E4 - E8 internal hex profile screwdriver bit, length 38 mm, 3 - 6 mm slotted profile screwdriver bit, length 38 mm, 0.8 x 4 - 1.2 x 7.0 mm Phillips profile (PH) screwdriver bit, length 38 mm, PH0, PH1, PH2 Pozidriv profile (PZ) screwdriver bit, length 38 mm, PZ0, PZ1, PZ2 internal Torx profile Torx screwdriver bit, length 37 mm, T8, T27 internal Torx profile Torx screwdriver bit, length 38 mm, T9 - T30 Tamper-Resistant Torx profile screwdriver bit, length 37 mm, T9H - T30H external square drive 1/4" internal square drive 1/4" extension, 50 mm + 100 mm external square drive 1/4" screwdriver handle, 150 mm external square drive 1/4" fine-tooth reversible ratchet, 150 mm external square drive 1/4" sliding T-bar, 110 mm external square drive 1/4" internal square drive 1/4" universal joint, 40 mm external hex drive 1/4" external square drive 1/4" adapter, 30 mm internal square drive 1/4" internal hex profile angle wrench, 1.27 x 40 mm, 1.5 x 45.5 mm, 2.0 x 48.4 mm, 2.5 x 51.2 mm internal square drive 3/8" external hex profile spark plug socket, length 66 mm, SW 18 external square drive 3/8" fine-tooth reversible ratchet, 198 mm external square drive 3/8" internal square drive 3/8" universal joint, 56 mm internal square drive 3/8" external Torx profile Torx socket, length 28 mm, SW E10 - E18 external hex profile socket, length 28 mm, SW 10 - 19 external hex profile socket, length 63 mm, SW 10 - 15 internal hex drive 5/16" internal square drive 3/8" bit adapter, 30 mm internal square drive 1/2" external hex profile socket, length 38 mm, SW 10 - 32 external hex profile socket, length 77 mm, SW 16 - 22 external Torx profile Torx screwdriver bit, length 38 mm, E20, E24 spark plug socket, length 66 mm, SW 16 + 21 external square drive 1/2" internal square drive 1/2" universal joint, 75 mm internal square drive 1/2" extension, 125 mm, 250 mm fine-tooth reversible ratchet, 250 mm internal hex drive 5/16" internal square drive 1/2" bit adapter, 37 mm external square drive 1/2" internal square drive 3/8" sliding piece, 43.7 mm external square drive 3/8" internal square drive 3/8" extension, 125 mm external hex drive 1/4" internal multipoint profile (XZN) bit insert, M5, M6, M8 Polydrive profile bit insert, R5 - R9 internal Torx profile bit insert, T5, T6, T7 Tamper-Resistant Torx profile bit insert, T7H - T45H external hex drive 5/16" slotted profile bit screwdriver insert, SW 8, 10, 12 internal hex profile bit screwdriver insert, SW 7, 8, 10, 12, 14 Phillips profile (PH) bit screwdriver insert, PH3, PH4 Pozidriv profile (PZ) bit screwdriver insert, PZ3, PZ4 internal Torx profile bit screwdriver insert, T40 - T70 Tamper-Resistant Torx profile bit screwdriver insert, T40H - T70H Drive type / profile External Hex , Internal Hex , Internal Torx , Phillips , Pozidriv , Slot Drive 1/2 " , 1/4 " , 3/8 " Type Article Main color silver Profile size E4 , E5 , E6 , E7 , E8 , E10 , E11 , E12 , E13 , E14 , E16 , E18 , E20 , E22 , PH0 , PH1 , PH2 , T9 , T10 , T15 , T20 , T25 , T27 , T30 Wrench size 4 mm , 7 mm , 32 mm Set 172 pieces