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FG-40i Preset Torque Screwdriver, 1/4" F/Hex, 4 - 40 lbf.in 0.4-4.5 N.m)

Mountz FG Screwdriver
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The FG series Preset Torque Screwdrivers are engineered to give the operator the correct torque time after time.

Designed for fastening applications where errors simply aren't acceptable, the FG preset torque screwdrivers applies the right amount of torque every time. Preset hand torque screwdrivers are ideal for fastening applications where operators repeatedly assemble parts at the same torque setting. Built with a cam-over design, the accurate screwdriver prevents a fastener or bolt from being under and over tightened. As a quality control tool, the screwdriver allows any user to deliver the correct torque with confidence regardless of task and operator skill level. Using a quality torque screwdriver ensures that proper torque is being applied and maintains requirements associated with ISO quality standards.

The torque screwdriver is pre-set to the required torque value of the application. A preset torque screwdriver does not feature an external adjustment scale. These tools have an internal adjustment mechanism for setting the torque value and must be preset internally using a hex key and a torque tester. However, if the torque specification changes or a new project requires a different torque setting, the preset torque screwdriver is still flexible enough that a new torque setting can be set internally using a torque analyzer.

The preferred and certified ranges of these tools is in accordance with the requirements of ISO 6789 (+/- 6% of indicated setting).

Features

  • Preset precision hand torque screwdrivers from .8 lbf.in – 125 lbf.in (9 cN.m – 14.1 N.m)
  • Smooth cam-over poka-yoke function prevents over-torque and delivers the highest level of performance available
  • Sleek and ergonomic design provides unmatched comfort
  • Calibration cycles 4X longer than the most stringent industry standard (ISO 6789)
  • Industry leading warranty: 2 years unconditional. Lifetime against defects
  • Two year unlimited warranty

Ranges

ModelLBF-INN-mDrive
FG-8i0.8 - 8 lbf-in9 - 90 cN-m1/4" F/Hex
FG-20i2 - 20 lbf-in22 - 226 cN-m1/4" F/Hex
FG-40i4 - 40 lbf-in0.4 - 4.5 N-m1/4" F/Hex
FG-125i25 - 1215 lbf-in2.8 - 14.1 N-m1/4" F/Hex

Dimensions


FG-8i and FG-20i are 5.2 inches long
FG-40i and FG-125i are 6.3 inches long
Removable T-bar supplied with FG-40i and FG-125i

Item Numbers

ModelBlueRedGreenGold
FG-8i076546076551076556076561
FG-20i076547076552076557076562
FG-40i076548076553076558076563
FG-125i076549076554076559076564

Specifications

Drive Size1/4" Female Hex for all torque ranges
Color RingsAvailable in Blue, Red, Green and Gold (Select color when ordering)
TypeCam-over Poka-Yoke

Ordering Information

When ordering include Preset Torque Value and Color in the Special Notes section of the checkout form

Buy Now

Item Description Price
FG-40i
Preset Torque Screwdriver, 1/4" F/Hex, 4 - 40 lbf.in 0.4-4.5 N.m)
$282.00
Accessories
PRESET-MZ
Presetting / Calibration of torque driver to specific value
$45.00
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