Mayhew
Mayhew 16138 8 Mm Metric Hex Dual Drive Bit, 7/16" Drive
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- SKU:
- 20722586
- MPN:
- 16138_43
- Availability:
- Usually ships the same or next business day. In stock at our GA, IN warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 02/12/2026 05:32:28 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 - 3 | and pay only $13.27 each 13.27 |
| Buy 4 | and pay only $11.85 each 11.85 |
| Buy 5 - 9 | and pay only $11.13 each 11.13 |
| Buy 10 - 19 | and pay only $9.48 each 9.48 |
| Buy 20 or above | and pay only $8.52 each 8.52 |
- Stock Update:
- 02/12/2026 05:32:28 AM PST
Description
This item is brand-new, factory sealed.
Features and Benefits:
- Made from S2 Tool Steel with proprietary heat treat for superior strength and durability, Mayhew's dual drive bits have a precision tip profile for positive and precise fastener engagement. A titanium nitride coating provides added strength and wear resistance. Available in a range of sizes and styles.
8 MM Metric Hex Dual Drive Bit, 7/16" Drive, Precision tip profile manufacture for positive and precise fastener engagement, Titanium Nitride coating for added strength and wear resistance, Unique Dual Drive design allows the bit to be driven by a Ratchet, Socket Spinner, Box or Open End Wrench, Compatible with 1/4” Square Drives and 7/16” Hex Drives
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Mayhew 16138 8 Mm Metric Hex Dual Drive Bit, 7/16" Drive
$16.35