RUITOOL 1/2 inch Tap Socket Pneumatic Wrench Square Socket Inner Quarter Square Hole Wrench Tool, Spec: M20

The RUITOOL 1/2 inch Tap Socket Pneumatic Wrench is a hand-operated tool designed for connecting machine taps. It is compatible with M20 specifications.

• Product type: Hex Key & Spanner
• Material: Carbon steel
• Key feature: Impact resistance
• Intended use: Connecting machine taps
• Specification: M4-M30
• Applicable equipment: Electric, pneumatic, or manual wrenches
• Preferred carbon steel manufacturing
• Strong torque
• Anti-release hole
• Strong biting force to prevent falling off
• High-precision four-square opening
• Standard opening
• Tightening non-slip
• Size: about 4cm high
• Wide range of applications: suitable for professionals and DIY enthusiasts
• Ideal tool for automotive repair, mold making, and home projects