730 Fix a/10 | Click-Type Service Torque Wrench, 9 x 12mm insert, 180–900 in lbs
Overview
The Stahlwille Service 730 Fix a/10 is purpose-built for consistent torque delivery in high-volume production environments. This click-type torque wrench integrates a tamper-resistant adjustment mechanism that prevents unintentional setting changes. After the target torque is set, the knob can be unscrewed and locked using the supplied TORX® tamper-resistant screw and adhesive seals. The torque setting becomes fixed and can only be modified by breaking the seal — an ideal solution for regulated or ISO-audited assembly lines.
Engineered for flexibility and precision, the wrench supports interchangeable insert tools and allows for clockwise or anticlockwise tightening by reversing the insert. A QuickSelect quick-action adjuster enables fast, accurate torque settings, while the dual stop signal (audible and tactile) ensures clear feedback at the point of torque release.
The display window includes a double scale with color-coded units (N·m/ft·lb and ft·lb/in·lb), making it quick to read in any setting. The wrench only applies measurement force during load, eliminating the need for manual reset to zero. Built for durability, it features a two-component ergonomic handle with green soft-grip surfaces that are resistant to oils, grease, brake fluid, Skydrol, and fuels.
Each unit comes factory-certified per DIN EN ISO 6789-2:2017, with a ±3% display deviation, and is compatible with perfectControl® calibration systems 7794 or 7706. No disassembly is required for readjustment. The tool is delivered in a sturdy plastic box, with sizes 80–100 housed in a steel case.
Features & Benefits
- Click-type trigger with no need to reset to zero
- Tamper-proof torque setting with TORX® locking screw and adhesive seal
- Color-coded double scale: N·m/ft·lb and ft·lb/in·lb
- QuickSelect quick-action adjuster for fast, accurate torque setting
- QuickRelease safety lock for secure insert handling
- Clockwise & anticlockwise tightening via reversible inserts
- Internal mechanism protected from over-torque or reverse-force damage
- Chemical-resistant ergonomic handle resists oils, fuels, brake fluids, Skydrol
- Certified to DIN EN ISO 6789-2:2017, ±3% deviation
Technical Specifications
Technical Documents
We are always wanting to provide more information! In need of a technical document? Let us know!
Frequently Asked Questions
Can the torque setting be changed once the knob is removed?
Does the 730 Fix a/10 support reverse torque applications?
Yes. By rotating the insert tool, the wrench can be used for both clockwise and anticlockwise tightening.
Is calibration user-serviceable?
Yes. The 730 Fix a/10 can be recalibrated using Stahlwille’s perfectControl® calibration units 7794 or 7706 without requiring tool disassembly.
How resistant is the handle to shop fluids?
The ergonomic grip is engineered with chemical-resistant green soft layers that withstand oils, fuels, brake fluid, and Skydrol.
What accuracy level is the 730 Fix a/10 rated for?
The 730 Fix a/10 has a display deviation value of ±3%, complying with ISO 6789-2:2017 standards.
You have different questions?
We are available and ready to hear from you on what you need!
Start live chat