Steel Feeler Gauge T3
Hard spring steel blades, clearly labelled. Equal-width tapered steel blades pivoted on a riveted joint to fold away, in a nickel-plated casing with clamp. Ground blades, tolerance T3.

Application
For checking clearances and gaps.

Product Specification
Number of blades: 32
Blade thicknesses: 0.03-0.10 mm in 0.01 mm increments; 0.10-1.0 mm in 0.05 mm increments; plus 0.125 / 0.18 / 0.23 / 0.28 / 0.32 / 0.075 mm
Blade length: 100 mm
Tolerance: T3