Bolt axial tension measurement foil strain gage, 3 mm in gage length, 120 ohms resistance, uniaxial, leads at top, used for common steel, polyester-coated copper 2-wire cable, 5 centimeters in leadwire cable length. Base Size: 11.5 x ø1.9mm. Operating Temperature Range: -55 to 150°C. (5 gages per package).