Hughes break-over torque wrenches are designed to minimise impairment to connections by ensuring accurate mating forces are delivered to transition points when mating RF coaxial connectors.
The unique break-over feature triggers free movement through a 10-degree non-torqueing arc, at the axis of the tool movement to indicate to that desired torque has been reached and assure users of a first-class connection free of over-torque damage.
Hughes break-over wrenches are constructed from tough high quality elevated strength durable phosphate coated chromium molybdenum steel, light weight chromium molybdenum steel wrench heads and from a blue anodized aluminium handle incorporating a stainless steel security loop which may be attached to the users belt or security tether.
Hughes break-over wrenches are available for X10 (NEX10™), 4.3-10, 7/16, N-type, 2.2-5 and SMA connectors with tamper-proof factory configured fixed torque heads
Features and Benefits
- Laboratory configured torque settings to ISO6789
- Robust design for continual use
- Precise torqueing every time
- Blue anodized aluminium handle with security feature
- Tamper-proof internal adjustment
- Phosphate coated chromium molybdenum steel wrench head
- Lightweight, compact slim design
- Ideal for use in restricted space applications
- Minimises tool replacement and downtime costs through a long lasting durable design
- Torque wrench will “break” at the pivot point once torque value force is achieved
Hughes Part Number | Description |
---|---|
26-RF4H21 | Torque Wrench for X10 (NEX10™) Connectors - Break Over 11mm 1.5Nm |
26-RF4F21 | Torque Wrench for 4.3-10 Connectors - Break Over 22mm 5Nm |
26-RF4E21 | Torque Wrench for 7/16 Connectors - Break Over 32mm 25Nm |
26-RF4D21 | Torque Wrench for N-type Connectors - Break Over 19mm 5Nm |
26-RF4T21 | Torque Wrench for 2.2-5 Connectors - Break Over 16mm 3Nm |
26-RF4G21 | Torque Wrench for SMA Connectors - Break Over 8mm 0.9Nm |
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X10 (NEX10™) 4.3-10 7/16 N-type 2.2-5 SMA Design Type Break-Over Break-Over Angle 10 Degrees Hex Size 11mm 22mm 32mm 19mm 16mm 8mm Torque Type Fixed (Pre-Set Torque) Torque Setting 1.5Nm
(13.28in-lbs)
5Nm
(44.25in-lbs)
25Nm
(221.27in-lbs)
5Nm
(44.25in-lbs)
3Nm
(26.55in-lbs)
0.9Nm
(7.97in-lbs)
Torque Accuracy Torque Accuracy Manufactured to meet or exceed the accuracy and repeatability requirements of ISO 6789 (±4% of setting)
Typical accuracy 1 - 2%Handle Length 120mm 120mm 160mm 120mm 120mm 120mm Handle Diameter 16mm Weight 100g 102g 155g 103g 100g 100g ISO Standard ISO6789 Materials Open Wrench Head 42CrMo4 – Low alloy chromium molybdenum steel Surface treatment Phosphate coating Wrench Handle Aluminium alloy Surface treatment Aluminium oxide Colour Blue - Download PDF Torque Wrenches specification
NEX10™ is a trademark of Huber + Suhner, Radiall, Rosenberger