Proto J4990-7M Hex Bit Socket - 7 mm

Product Description

The Proto J4990-7M is a 3/8 inch hex bit socket designed for various applications in both professional and home settings. It is made of heat-treated alloy steel for enhanced durability and long use. The hex opening securely holds the bit, allowing the bit holder to take the torque load effectively.

• Size: 7 mm
• Drive: 3/8 inch
• Material: Heat-treated alloy steel

Product Highlights

This hex bit socket is suitable for various fastening applications. Its polished chrome finish provides resistance against corrosion, ensuring a longer working life.

Product Information

Standard Information

• Manufacturer: PROTO
• Country of Origin: United States

Technical Specifications

• Socket Size: 7 mm
• Drive Size: 3/8 in
• Shaft Style: Bit
• Socket Points: Hex Bit
• Overall Length: 2-23/32 in
• Finish/Coating: Polished Chrome
• Weight: 0.12 lb
• Bit Length: 41.3 mm