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DH Fixed Sq Drive Head
SKU
DH
Brand: Tohnichi
In stock
DH square drive heads are standard interchangeable heads, and are useful when tightening many different types of bolts having the same shape, using the same torque wrench. It is best to possess one set. Use them with sockets for tightening. Reasonably priced.
Note: Models with a square drive of 25.4 mm and greater should be used with a through-hole socket.
◆ How to order
Specify “Tohnichi”, then “Model”.
Example: Tohnichi DH22D
| Model/Type | Allowable Torque [N･m] |
Outside width [mm] |
Thickness (t) [mm] |
Length (ℓ) [mm] |
Weight [kg] |
| DH10D | - | 18 | - | 44 | 0.08 |
| DH12D | - | 18 | - | 53 | 0.11 |
| DH15D | - | 22 | - | 63 | 0.16 |
| DH19D | - | 24 | - | 80 | 0.25 |
| DH22D | - | 34 | - | 100 | 0.57 |
| DH27D | - | 42 | 44.5 | - | 1 |
| DH32D | - | 50 | 58.5 | - | 2 |
