Proto® Tether-Ready 3/8" Drive Metric Hex Bit Sockets
J4990-10M-TT
Proto® Tether-Ready 3/8" Drive Metric Hex Bit Sockets
- Proto® Tethered Tool Sockets are manufactured with four detent holes so that the pin detent will engage correctly regardless of the direction the socket is placed on the square drive
- The Positive Control System requires a separate tool to attach or remove the socket, meaning it cannot be removed without specific intent
- Chrome finish is applied after the holes are bored for better corrosion resistance
Additional Features
- Made using a heat treated alloy for wear-resistance which helps minimize distortion for a long life
- Hex opening holds the bit allowing the bit holder to take the torque load
| SKU | Product Name | Purchase |
|---|---|---|
| J4990-10M-TT | Proto® Tether-Ready 3/8" Drive Metric Hex Bit Sockets | |
| J4990-6M-TT | Proto® Tether-Ready 3/8" Hex Bit Socket - 6 mm | |
| J4990-7M-TT | Proto® Tether-Ready 3/8" Drive Metric Hex Bit Sockets | |
| J4990-9M-TT | Proto® Tether-Ready 3/8" Drive Hex Bit Socket - 9 mm | |
| J4990-8M-TT | Proto® Tether-Ready 3/8" Drive Metric Hex Bit Sockets | |
| J4990-4M-TT | Proto® Tether-Ready 3/8" Hex Bit Socket - 4 mm | |
| J4990-5M-TT | Proto® Tether-Ready 3/8" Drive Metric Hex Bit Sockets |
Specifications
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