MOORE & WRIGHT METRIC SCREW PINCH GAUGE 801

Description

Features:

• Accurately milled steel blades


• Designed to check both internal and external thread forms


• Marked with nominal size on each blade


• All blades fixed in a steel sleeve


• Screw cutting gauge included

Note: SI (System International) metric blades should not be used to check ISO
(International Standards Organisation) metric threads due to interference of the
thread forms, but ISO metric blades can be used to check SI metric
threads.