Unior Long Hex Wrench Set – 3–12mm + TR25 – Bulk Pack
Built for durability and professional shop use, Unior long hex wrenches provide the extra leverage needed for stubborn fasteners and high-torque applications. Manufactured in Europe from chrome-vanadium steel, these keys are hardened, tempered, and nickel plated for long service life and corrosion resistance.
This set includes sizes 3mm through 12mm, plus a bonus TR25 Torx key.
Why These Hex Keys
Long-format hex wrenches offer improved leverage and better access in deeper or recessed bolt locations. Ideal for bike service, workshop maintenance, and daily professional use.
Unior tools are known for consistent tolerances, strong material construction, and dependable fitment.
Features
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Chrome-vanadium steel construction
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Hardened and tempered for strength and durability
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Nickel plated for corrosion resistance
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Long-arm design for increased leverage
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Made in Europe
Included Sizes
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3mm
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4mm
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5mm
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6mm
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8mm
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10mm
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12mm
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Bonus: TR25 Torx key
Specifications
Condition
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Bulk pack – no retail packaging
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Full manufacturer warranty
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Genuine Unior product
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Includes only what is shown in photos
Professional-grade hex keys designed for daily shop use and long-term reliability.
