External Micrometer Screw Gauge Metric Set, 4 Pieces

• Used for the precise measurement of components or thicknesses between two faces. 4 piece set with metric analog scales and a measuring range of 0 - 100mm.

Features

• Satin finish with black micro-fine graduations (0.01mm).
• Hammer tone finished cast frames.
• Knurled finger thimble ratchet stop adjustment.
• One-handed operation with a thumb-lock lever.
• Hardened carbide measuring faces.
• Supplied in wooden, hinged lid case with EVA foam tray to prevent corrosion damage and provide safe storage when not in use.

Inclusion

• Measurement ranges (4 piece): 0-25mm, 25-50mm, 50 - 75mm, and 75 - 100mm

Specifications

• Measurement face size; 6.5mm, flatness 0.0008mm
• Calibrating adjustment spanner and precision thickness wedges included