Kraftwerk 3946 AluPro Tool Case 151-Piece Set. This case provides a well-organized and extensive collection of tools for demanding hand and DIY projects. The tool case includes the following tools: 1/4" sockets ranging from 3.5 to 7 mm, an Ergokraft 3/8" 45-tooth ratchet, and 3/8" sockets from SW 8 to 24 mm. It also contains a 1/2" spark plug socket (16 - 21 mm), as well as necessary adapters and extensions. A 33-piece 1/4" socket bit set (Kraftwerk 1789) includes slotted, Torx, Torx with internal hole, hex, Philips, Pozidriv, and a universal magnetic holder. A precision bit set (4 mm, Kraftwerk 3180) features slotted, Torx, hex, Philips, Pozidriv, and a socket handle. The set also includes ring/open-end wrenches from SW 8 to 19 mm, a 250 mm (10-inch) adjustable wrench, a hex socket set (SW 1.5 - 10 mm), combination pliers (180 mm), side cutters (160 mm), telephone pliers (200 mm), water pump pliers (250 mm), universal scissors (150 mm), a 300 g hammer, a 5-piece punch set, a 300 mm universal hacksaw with replacement blades, an 18 mm universal snap-off knife with replacement blades, a 320 mm metal file, a pencil, a 150 mm digital caliper, a 3 m x 16 mm tape measure, an LED inspection lamp, Phillips screwdrivers (PH1, PH2), slotted screwdrivers (0.8x4.0 mm, 1.1x6.0 mm), a 1/4" socket handle for bits, and a voltage tester.