Proto® 3/8" Drive Advanced Hex Bit Sockets SAE
Discontinued J4990R-10M
Proto® 3/8" Drive Advanced Hex Bit Sockets SAE
- New design helps prevent rounding of fasteners
- Anti-slip dual directional hex driver to help prevent compromised fasteners
- Hex bit sockets are designed to withstand the high torque and force associated with impact tools in repetitive application
Additional Features
- Side locking hole.
| SKU | Product Name | Purchase |
|---|---|---|
| J4990R-4M | PROTO® 3/8 in. Drive 4mm Advanced Hex Bit Socket | |
| J4990R-8M | PROTO® 3/8 in. Drive SAE Advanced Hex Bit Socket | |
| J4990R-5M | PROTO® 3/8 in. Drive SAE Advanced Hex Bit Sockets | |
| J4990R-9M | PROTO® 3/8 in. Drive 9mm Advanced Hex Bit Socket | |
| J4990R-7M | PROTO® 3/8 in. Drive SAE Advanced Hex Bit Socket | |
| J4990R-10M | Proto® 3/8" Drive Advanced Hex Bit Sockets SAE | |
| J4990R-6M | PROTO® 3/8 in. Drive SAE Advanced Hex Bit Sockets |
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We take extensive measures to ensure all our products are made to the very highest standards and meet all relevant industry regulations.
