Proto, J4990-8M, Hex Bit Socket, 3/8 in Drive; 8 mm, Metal, Full Polish Chrome, 2.700 in

Engineered for reliability and efficiency, this Hex Bit Socket from Proto features an 8 mm hex opening designed to securely hold bits, allowing the bit holder to effectively manage torque loads without slipping. Crafted from a high-quality heat-treated alloy, it minimizes wear and distortion, ensuring a long service life and consistent performance under demanding conditions. The full polish chrome finish not only enhances its durability but also makes it easy to clean and maintain, further extending its lifespan. Backed by a limited lifetime warranty, this socket perfectly combines strength and functionality, making it a valuable addition to any tool collection.

Features

• Hex opening holds the bit allowing the bit holder to take the torque load.
• Made using a heat treated alloy for wear-resistance which helps minimize distortion for a long life.
• Limited lifetime warranty
• Manufactured by Proto

Prop 65

• No

• Drive Size: 3/8 in
• Size: 8 mm
• Length: 2.700 in
• Width: 0.600 in
• Height: 0.600 in
• Weight: 0.130 lbs
• Material: Metal, Heat-treated alloy
• Finish: Full Polish Chrome
• Impact Or Standard: Standard
• Etched Or Stamped: Yes
• Deep Sockets Included: No
• Color Coded: No
• Country of Origin: United States
• Product Type: HEX BIT SOCKET
• Points: Not Applicable
• Unit Of Measure: Metric
• Warranty: MWC