The HAZET 163-603/52 screwdriver and socket wrench set is 52 pieces for the Assistant 179XL, 179NXL, 179XXL and 179NXXL workshop trolleys, as well as the top drawer models 179AXXL and 179TXXL. The set includes various lengths and profiles, TiN-coated screwdriver sockets, mounting wedges and car tools. The set is sold in a foam insert with the HAZET Security Insert System (SIS), which is compatible with the 4/3+ size HAZET organizing system and suitable for drawer depths of 398 mm. This perfect organizing system holds all tools securely, prevents vibrations and provides optimal protection against dirt and impacts. Furthermore, the contrasting foam allows a quick and easy visual check of the completeness of the set, ensuring that missing tools are immediately noticed. High-quality, durable, chemical-free PE foam (polyethylene foam) is resistant to oil and chemicals.

Contents of the set
- Flat nose pliers 1849-3 Spark plug connector pliers 265 mm, for spark plug connectors, especially for heat insulating connectors, 4760-5 Glow plug connector pliers for diesel engines
- Tension iron 1965-20 Installation wedge, 1965-21 Combined fixing wedge, plastic
- Screwdriver socket set 17 pieces 886L/SL (1/2", long / extra long) Allen socket wrenches 4 / 5 / 6 / 7 / 8 / 10 / 12 / 14 mm, 2 pieces Oil fitting screwdriver socket set 1/2" Internal rib with XZN pin M16 / Internal square 8 mm
- Screwdriver socket set TORX 7 pieces 8802 (3/8", short), T20 / T25 / T27 / T30 / T40 / T45 / T50, 5 pieces 992SLG (1/2", extra long), T30 / T40 / T45 / T50 / T55
- Screwdriver socket set, 8 pieces, 990LG/SLG (1/2", long / extra long), internal rib XZN, M6 / M8 / M9 / M10 / M12 / M14
- Socket wrench handle 866-10, 1/4" socket wrench handle with T-handle
- Socket wrenches: 3-piece, 3/8" glow plug socket wrenches, external hexagonal draw profile, 10 mm / 5/16" (8 mm) / 5/8" (16 mm), with a rotation angle of ±45°
- Socket wrench insert (hex) 880AKF, 880KF, 3/8" spark plug socket wrench insert, 5/8" (16 mm), 13/16" (20.8 mm) with crown spring