Wyler/Fowler Circular Spirit Level – 52-422-073

• Circular Spirit Levels are used for leveling machines and other types of apparatus
• Mounting diameter of No. 52-422-074 is .984″ (25mm). The screw hole diameter on this model is .098″ (2.5mm)
• Mounting diameter on No. 52-422-072 is 1.968″ (50mm). The screw hole diameter is .135″ (3.5mm)

# 52-422-073

• Base Size: 0.787″ / 20mm
• Sensitivity of Level: 20 – 30 minute of arc.

See all Wyler/Fowler Circular Spirit Levels