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Open ring ratchet plug−in head, Width across flats: 17mm
Article no.: 657920 17
Article code:
- Exchangeable tool: Plug-in head
Product details
Technical Data
| Exchangeable tool | Plug-in head | |
| Width b | 45 mm | |
| Height h | 16 mm | |
| Width across flats | 17 mm | |
| Pitch S | 21 mm | |
| Plug-in shank | 9×12 mm | |
| Ratchet function | yes | |
| Type of product | Ring ratchet plug-in head |
Identification & Classification
| Article number | 657920 17 | |
| EAN / GTIN | 4035894038873 | |
| Manufacturer number | 80208/2373-10 | |
| Manufacturer/responsible person | Carl Walter Produktions GmbH & Co. KG, Hahnerberger Straße 82, 42349 WUPPERTAL, Germany, www.cwalter.de |
Description
Version:
Drop-forged; all plug-in heads = Rectangular shank with spring retaining pin. This ensures a solid and secure fit of the plug-in head in the torque wrench.
Patented special head for screw fitting pipework connectors and other union nuts.
Patented special head for screw fitting pipework connectors and other union nuts.
Advantage:
The ratchet function saves huge amounts of time and makes work easier compared to conventional open ring tools.
Cutting data:
Legend for drawing and formula:
l1 = Lever length without plug-in head
l2 = Adjusted reference dimension on the torque wrench
l3 = Lever length including factory calibration reference dimension
l4 = Reference dimension of the plug-in head
L = Total length of the tool
T1 = Torque to be set
T2 = Specified torque
l1 = Lever length without plug-in head
l2 = Adjusted reference dimension on the torque wrench
l3 = Lever length including factory calibration reference dimension
l4 = Reference dimension of the plug-in head
L = Total length of the tool
T1 = Torque to be set
T2 = Specified torque
Suitable for:
Torque wrench with rectangular sockets.
Note:
Please note the pitch of the plug-in head and match this to that of the adjustment tool (see test certificate/operating instructions of the torque wrench you are using). If these vary, correct the pitch!