3/8in. Drive, Standard Hex Impact Bit, 4mm, Metric, Black Oxide Finish

Available in a range of variations and specifications. Crafted from high quality Chrome Molybdenum with a square drive and 6 points. Also features laser etched markings. Finished with a black oxide coat.

Features and Benefits
• Made from chrome molybdenum steel to withstand high-pressure environments
• Black oxide finish adding a level of corrosion resistance
• Available in a variety of sizes to suit a range of needs
• Laser-etched sizing allow the user to easily identify the correct product

Standards
• Conforms to DIN 3129