HANS Master Tool Set – 290 PCS Professional Mechanics Kit – Made in Taiwan GTT-290

HANS GTT‑290 Master Tool Set

The HANS GTT‑290 Master Tool Set is more than just a toolbox it's a comprehensive mechanical workstation built to meet the needs of professional technicians in automotive, industrial, and maintenance sectors. Whether you're handling complex engine repairs, electrical wiring, or precision assembly work, this 290-piece set equips you with the tools to tackle every task with confidence and efficiency. Crafted from Chrome Vanadium steel, each tool ensures exceptional durability, high torque resistance, and long-term corrosion protection, even in the toughest jobsite environments. The kit features a diverse collection including socket sets, hex key wrenches, precision screwdrivers, torque tools, impact drivers, and bit sets, all engineered to deliver accurate and repeatable performance.

What sets the GTT‑290 apart is its intelligent organization: each group of tools is carefully sorted by use case, allowing users to move smoothly between mechanical, electrical, and assembly tasks without the need to switch between toolboxes. From automotive garages to mobile service units, this tool set eliminates clutter and saves time, acting as a fully integrated solution for daily workshop demands. Its ergonomic grips, non-slip surfaces, and well-balanced weight distribution make it ideal for extended use without causing fatigue. Designed for reliability, this set is manufactured in Taiwan and meets international standards for mechanical efficiency. For a fully equipped workshop setup, explore our [Storage & Toolboxes] and [Tool sets] categories and build a seamless professional workspace.

Key Features & Benefits:

• 290 Professional Tools in One Kit: A complete multi-category assortment covering sockets, wrenches, pliers, screwdrivers, punches, bits, and torque tools.
• Full Multi‑Drive Socket Coverage: ¼″, ⅜″, and ½″ drives for automotive, mechanical, and industrial applications.
• Chrome Vanadium Alloy Strength: High material integrity for superior torque resistance and long-term operation.
• Task‑Focused Tool Sets: Includes plier kits, impact drivers, hex/torx bit sets, screwdrivers, and specialty mechanic tools.
• Precision for Industrial Work: Engineered for accuracy in fastening, assembly, and high‑torque service tasks.
• Ergonomic Use & High Grip Control: Handles and tool surfaces optimized for user comfort and safe handling.
• Made in Taiwan: Trusted manufacturing quality recognized globally for its reliability and longevity.

Ideal Applications:

• Automotive maintenance & repair
• Industrial machinery servicing
• Electrical installation & assembly
• Heavy‑duty fastening & torque applications
• Fabrication, metal workshops & general engineering
• Mobile service teams & professional field technicians
• Home mechanical projects for advanced users

Included Basic Accessories:

• TT-22: Socket Wrench Combo Set ¼″ Drive – 62 pcs
• TT-15: Socket Wrench Combo Set ⅜″ Drive – 23 pcs
• TT-44: Bit Socket Set ⅜″ Drive – 22 pcs
• TT-2H: Hand Socket Set ½″ Drive – 28 pcs
• TT-3P: Socket Wrench Combo Set ½″ Drive – 10 pcs
• TT-21: Impact Socket Set ½″ Drive – 17 pcs
• TT-5: Double Open-End Wrench Set – 12 pcs
• TT-29: Combination Wrench Set – 19 pcs
• TT-30: Gear Ring & Flare Nut Wrench Set (Box Wrenches) – 10 pcs
• TT-10: Screwdriver Set – Octagonal Handle – 8 pcs
• TT-18: Holey Star Screwdriver Set – 7 pcs
• TT-13: Punch Chisel Hammer Set – 9 pcs
• TT-23: Plier & Adjustable Wrench Set – 3 pcs
• TT-12: Engineer Pliers Set – American Style Handle – 4 pcs
• TT-11: Internal & External Circlip Pliers Set – 4 pcs
• TT-53: Impact Socket Set – ½″ Drive – 8 pcs
• TT-20: Ball Point Hex Key Wrench Set – Long Arm (Metric) – 8 pcs
• 4606-8: ½″ Drive Manual Impact Driver Kit – 8 pcs
• 46024-9T: ½″ Hex Bit Socket Set – 9 pcs
• 4170GN: Micro Torque Wrench (¼″, ⅜″, ½″, ¾″ Drives) – 1 pc
• 46026-9: Socket Set – Rectangle, Torx, Drive: ½″ – 9 pcs
• 46410-9B: E-Star Socket Set – ½″ Drive – 9 pcs