Koken USA
Koken Usa 3725Z-72T Ko-ken Usa Z-series 3/8" Sq.dr. Reversible Ratchet, L=178mm - 72 Tooth
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- SKU:
- 20734601
- MPN:
- 3725z-72t
- Availability:
- Usually ships the same or next business day. In stock at our CA, GA warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 06/01/2026 12:25:19 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 $68.56 each 68.56 |
| Buy 3 | and pay only $66.07 each 66.07 |
| Buy 4 - 9 | and pay only $64.83 each 64.83 |
| Buy 10 or above | and pay only $62.58 each 62.58 |
- Stock Update:
- 06/01/2026 12:25:19 AM PST
Frequently bought together:
Description
This item is brand-new, factory sealed.
Features and Benefits:
- Z-Series 3/8" Sq.Dr. Reversible Ratchet, L=178mm - 72 Tooth
3/8" Square drive, Z-Series, Standard Length, Fixed Head, 72 Tooth Ratchet. The patented design of the 72T incorporates dual pawls. Ko-ken has ensured that their hallmark low backlash and small size are preserved. Through extensive testing over four years, they have achieved a delicate balance of low spring pressure to maintain the low-torque backlash characteristic of Ko-ken tools. Additionally, the finer 72 teeth design provides increased surface area contact with the gear, resulting in a 10% higher torque upper limit.
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Koken Usa 3725Z-72T Ko-ken Usa Z-series 3/8" Sq.dr. Reversible Ratchet, L=178mm - 72 Tooth
$74.34