uxcell C Hook Spanner Wrench for Lathe Clamping 38-42mm Collet Chuck Nut with Red Non-slip Handle

Key features

• ModelFit for 38-42mm Nut, 40/30mm (1.6/1.2") opening width.
• Carbon SteelForged with carbon steel is good toughness and wear resistant. High-frequency hardened and Black oxidized treatment with high hardness and corrosion-resistant.
• Non-Slip HandleRed rubber covered handle offers comfortable hand feeling, ergonomically design and ensures optimal force-transmission.
• UsageHook spanner is designed to drive spanner head screws, threaded rings and shafts. Great fit reduces the risk of shaft, nut and housing damage.
• Widely UseSuitable for ER lathe clamping nut, CNC milling lathe chuck nut, and most tool holders, such as spring clamping nut CNC tool holder.

1. Made of carbon steel material for wear resistance and durability. 2. Rubber handles for anti-slip and comfort grip. 3. Used to tighten or loosen flat nuts of limited thickness, etc. 4. Suitable for ER lathe clamping nut, CNC milling lathe chuck nut, and most tool holders, such as spring clamping nut CNC tool holder. 5. Easy to use, practical and convenient. Specification: Fit for: 38-42mm Nut Overall Size: 180/170 x 5mm / 7.1/6.1-inch x 0.2-inch (L*T) Opening Width: 40/30mm / 1.6/1.2-inch Material: Drop Forged Carbon Steel Handle Material: rubber Finish: Black oxidized Package Content: 1set x ER Hook Wrench Spanner

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