4-Inch Long Hex Bit Set 20PCS (Metric & SAE) Impact Allen Wrench/Key Drill Bit
USD 17.99 USD
Made from premium S2 alloy steel with a hardened core, these bits feature an impact-rated torsion zone that absorbs high-torque peaks, preventing breakage even under heavy loads. Each bit’s CNC-machined magnetic tip grabs screws firmly, eliminating the frustration of dropping small fasteners.
Specifications
| Color | Black |
| Drive System | Internal Hex |
| Item Length | 4.0 |
| Compatible Fastener Description | 1/4" Hex-Shank |
| Package Dimensions LxWxH | 5.28x3.98x0.63 Inches |
| Weight | 0.9 Pounds |
| Country Of Origin | China |
Made from premium S2 alloy steel with a hardened core, these bits feature an impact-rated torsion zone that absorbs high-torque peaks, preventing breakage even under heavy loads. Each bit’s CNC-machined magnetic tip grabs screws firmly, eliminating the frustration of dropping small fasteners.