A precision-engineered feeler gauge design with a semi-circular fan blade configuration. This profile features multiple graduated thickness blades arranged in a radial pattern, with each blade extending from a central pivot point. Two mounting holes are positioned at opposite ends for secure attachment. The design incorporates ergonomic handling features with a curved upper profile and integrated finger grip area. Each blade is individually accessible and appears to offer different thickness measurements, making this suitable for calibration and measurement applications in mechanical engineering contexts. The graduated blade arrangement allows for sequential selection of different gauge thicknesses while maintaining a compact footprint when folded.
Metallic Feeler Gauge Fan Profile detail Drawing
