milwaukee electric tools
Milwaukee Electric Tools 45-34-2121 Milwaukee Tool 1/2" Drive 21mm Deep Socket
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- SKU:
- 20802217
- MPN:
- 45-34-2121
- Availability:
- Usually ships the same or next business day. In stock at our CA warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 08/07/2026 03:56:18 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $19.95 each 19.95 |
| Buy 3 | and pay only $17.69 each 17.69 |
| Buy 4 | and pay only $16.44 each 16.44 |
| Buy 5 - 9 | and pay only $15.38 each 15.38 |
| Buy 10 or above | and pay only $13.52 each 13.52 |
- Stock Update:
- 08/07/2026 03:56:18 AM PST
Frequently bought together:
Description
This item is brand-new, factory sealed.
Features and Benefits:
- FOUR FLAT™ Sides deter rolling
- Wrench-ready FOUR FLAT™ sides
- Stamped Sizes for Better Visibility
- Chrome Finish
- Optimized Geometry to prevent rounding
- 6 Point Socket
- Corrosion Resistant
- Deep Well Depth Socket
- Lifetime Guarantee
Our 1/2" Drive 6-Point Sockets with FOUR FLAT™ Sides are designed from the ground up to be part of the most versatile socket family. MILWAUKEE® sockets feature an innovative design with four parallel flat sides, which deter rolling and are wrench-compatible. The socket sizes are stamped into the flats providing you with improved, easy-to-read visibility. These deep and standard socket sizes have optimized geometry to reduce bolt rounding and stripping. We back all our sockets with a lifetime guarantee.
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Milwaukee Electric Tools 45-34-2121 Milwaukee Tool 1/2" Drive 21mm Deep Socket
$23.87