Interchangeable Heads
Our Interchangeable Heads
Our interchangeable heads for Rectangular S Shank torque wrenches provide maximum flexibility for different tightening applications. The range includes DH Ratchet Head, DXH Push-Through Ratchet Head, OH Open End, QH Box End, QOH Open Box End, and V-OH V-Open End — allowing you to adapt the wrench quickly to confined spaces, standard fasteners or specialized tasks.
For ratchet-based systems, we offer OD Crowfoot Wrench and QOD Open Box End fittings. These options are ideal for hard-to-reach fasteners and applications where standard socket access is limited
Designed for precision and versatility, our Round Holder fittings include DR Ratchet Head, OR Open End, QR Box End, and QOR Open Box End. These heads ensure reliable engagement and easy access across a wide range of assembly and maintenance applications.
Our special fittings expand functionality even further. Options include the CH Square Drive Adapter, H Welding Joint Fitting, BQH Box Ratchet Head, OH_A15 Open End, and ODrH Live Opening Ratchet Fitting — providing customized solutions for unique or demanding tightening requirements.
DH Series Square Drive Ratchet Head (Clockwise & Counter-Clockwise)
For Rectangular Shank Head Torque Wrenches
DXH Series Square Drive Push-through Ratchet Head
- The central square drive can be pushed up and down for switching clockwise and counterclockwise operations.
For Rectangular Shank Head Torque Wrenches
OH Series Square Drive Open End
For Rectangular Shank Head Torque Wrenches
OH Model
Metric
* Special specifications, torque values shall be adjusted as per the formula.
OYH Model
English
* Special specifications, torque values shall be adjusted as per the formula.
QH Series Square Drive Box End
For Rectangular Shank Head Torque Wrenches
QH Model
Metric
* Special specifications, torque values shall be adjusted as per the formula.
QYH Model
English
QOH Series Square Drive Open Box End
For Rectangular Shank Head Torque Wrenches
QH Model
Metric
QOYH Model
English
* Special specifications, torque values shall be adjusted as per the formula.
V-OH Series Square Drive V-shaped Open End
For Rectangular Shank Head Torque Wrenches
* Special specifications, torque values shall be adjusted as per the formula.
DR Series Round Hole Ratchet Head (Clockwise & Counter-Clockwise)
For Round Holder Head Torque Wrenches
OR Series Round Hole Open End
For Round Holder Head Torque Wrenches
OR Model
Metric
OYR Model
English
QR Series Round Hole Box End
For Round Holder Head Torque Wrenches
QR Model
Metric
QYR Model
English
QOR Series Round Hole Open Box End
For Round Holder Head Torque Wrenches
QOR Model
Metric
QOYR Model
English
OD Series Square Hole Crowfoot Head
For Ratchet Head Torque Wrenches
OD Model
Metric
OYD Model
English
QOD Series Square Hole Open Box End
For Ratchet Head Torque Wrenches
QOD Model
Metric
QOYD Model
English
CH Series Square Drive Adapter
Square drive adapters for torque wrenches are designed to enable conversion between different square drive sizes.
H Series Welding Joint Fitting
Various special-shaped opening parts can be flexibly welded.
BQH Series Box Ratchet Head (Clockwise & Counter-Clockwise)
For Rectangular Shank Head Torque Wrenches
OH_A15 Series Open End
For Rectangular Shank Head Torque Wrenches
ODrH Series Live Opening Ratchet Torque Wrench Fittings
For Rectangular Shank Head Torque Wrenches
*Patented Product*
Easy Operation
Turn back and forth until the bolts are well tightened.
No need to pull out the tool during the process.
Contact us Today
Have questions about our products, need technical guidance, or ready to place an order? Our team is here to help. Whether you’re looking for product information, a quotation, application support or purchasing assistance, we’re ready to support your requirements.
Get in touch with us through our contact form, send us an email, or give us a call — and we’ll make sure you receive the right solution quickly and efficiently.
- Kristineholmsvägen 10N, 441 39 Alingsås, Sweden
- info@novatork.eu
- +46 (0) 322 61 14 66