OZAR polished Tool Steel Screw Pitch Gauge, AGS-1118 Ozar Screw Pitch Gauge – Combined Number of Leaves: 52. Whitworth Standard 55 Degree Threads. Metric Standard 60 Degree Threads. Quality Tools he Mitutoyo 311-215 Square Master

he Mitutoyo 311-215 Square Master has the following specifications:

apply pressure

precision ground and micro-lapped reference face on its base

Magnification: 3x to 15x

OZAR polished Tool Steel Screw Pitch Gauge, AGS-1118 Ozar Screw Pitch Gauge – Combined Number of Leaves: 52. Whitworth Standard 55 Degree Threads. Metric Standard 60 Degree Threads. Quality Tools he Mitutoyo 311-215 Square MasterScrew Pitch Gauge 52 Metric Whitworth is a handy gauge which quickly determines the pitch of various screw threads. The high quality polished tool steel leaves are clearly marked with size and there is a locking device at both ends to securely lock the leaves. Specifications: Number of Leaves: 52. Whitworth Standard 55 Degree Threads. Metric Standard 60 Degree Threads.