2pcs 1/2 inch Drill Chuck Adaptor For Conversion Tools No Screw

Description: 1/2 inch Drill Chuck Adaptor For Conversion Tools High strength and hardness. Industrial Quality Easy to use. Material: Stainless Steel Specification: Color: Grey Type: 1/2inch Drill Chuck Adaptor no screw. Size: approx. Screw Diameter: 12.5mm/ 1/2inch with screw: 45mm/1.77inch no screw:35mm/1.38inch Package Includes: 2 Pieces 1/2inch Drill Chuck Adaptor Note: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors the picture may not reflect the actual color of the item. Thank you!