INSIZE 4206 Series Telescoping Gauge

INSIZE 4206 Series Telescoping Gauge

Telescoping (small hole) gauge for transferring internal bore and slot measurements to an outside micrometer for precise sizing.

Features

• Spring-Loaded Telescoping Arms - Expand to contact the bore, then lock for transfer
• Hardened Contact Points - Durable, accurate contact surfaces
• Simple Lock Screw - Secures the arms at the measured width for easy transfer
• Set of Graduated Sizes - Covers a defined bore-diameter range
• Essential Companion to a Micrometer - Works alongside an outside micrometer for final reading

How to Use

• Insert into the Bore - Compress the arms and insert the gauge into the hole
• Release to Expand - Let the spring-loaded arms contact the bore walls
• Lock the Setting - Tighten the lock screw to hold the measured width
• Withdraw and Measure - Remove the gauge and measure across it with a micrometer

Specifications

Type: Telescoping Gauge Set
Material: Hardened Steel
Origin: China