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Multi-functional Magic Sleeve Universal Maintenance Tool

Specifications : Electric Hand Drill Extension Rod+Adjusting Sleeve


  • [Size Adjustable] It can rotate and adjust the size according to work requirements to improve work efficiency. The clockwise rotation becomes larger, the counterclockwise rotation becomes smaller, and the applicable range is 10-19mm.

  • [Knurling Treatment] 3/8 (9.5mm) mid-flight interface, increased friction, not easy to slip, uniform stress, and large torque.

  • [High Hardness] Compared with other adjustable tools, it can bear higher load and maintain uniform force on all sides of the fastener relative to the fillet.

  • [Durable] Made of high-quality steel, the surface is polished and chrome-plated, with high hardness, rust prevention, and durability.

  • [Multi-scenario Application] Is used for automobile maintenance, mechanical maintenance and assembly, etc.


  • Material: Chromium-vanadium Alloy Steel

  • Weight: 260g

  • Product size: 


  • Free Shipping Over $50.

  • Orders will be processed within 7 business days of ordering and shipped out the next day after the processing day. Orders will generally be delivered within 7 to 14 working days.

Returns:Fast refund for any dissatisfaction within 15 days, 100% money-back guarantee.


  • Due to manual measurements, please allow slight measurement deviations.

  • Due to the different display and lighting effects, the actual color of the item may be slightly different from the color displayed on the picture.