Configuration: 1/2" Sockets (18 pieces): 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, 21mm, 22mm, 23mm, 24mm, 27mm, 30mm, 32mm Extended sockets (4 pieces): 14mm, 15mm, 17mm, 19mm Ratchet handle with a 72-tooth mechanism and reverse function Extensions (2 pieces): 125mm, 250mm Universal joint Spark plug sockets: 16mm, 21mm Adapter: 3/8" to 1/2" with a hole for the handle Adapter for bits: 1/2" to 5/16" Bits: SL (Slotted) 8, 10, 12; PZ (Pozidriv) 3, 4; PH (Phillips) 3, 4; HEX 8, 10, 12, 14; TORX T40, T45, T50, T55 1/4" Sockets (13 pieces): 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm Extended sockets (8 pieces): 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm Ratchet handle with a 72-tooth mechanism and reverse function Extensions (2 pieces): 50mm, 100mm Flexible extension Universal joint T-handle Screwdriver handle Adapter for bits: 1/4" to 1/4" Hex keys: 1.5mm, 2mm, 2.5mm Bit holder with bits: SL 4, 5.5, 6.5; PZ 1, 2; PH 1, 2; HEX 3, 4, 5, 6; TORX T8, T10, T15, T20, T25, T30 The 94-piece set is carefully selected so that you no longer need to search for another tool. All ratchets and sockets are resistant to wear and corrosion. They are made of alloy steel with Cr-V additives, which enhance strength, corrosion resistance, and rust prevention. They have a high level of durability and are not prone to brittle fracture. The ratchets do not rust, withstand static and dynamic loads, have good electrical insulation properties, and are coated with wear-resistant polypropylene. The 72-tooth mechanism provides smooth operation, quick socket release, and fixation. The dual-component handle fits comfortably in hand and does not slip due to rubber inserts. They are resistant to oil, grease, and gasoline, and can be easily cleaned with a cloth. The tools are manufactured using advanced technologies with high precision compliance.