SPI Dual Action Indicator Swivels

• Swivel tension and clamping mechanism adjust independently
• Various stem sizes available to fit most standard tooling
• Incredibly smooth swivel action using high strength engineered polymer bearings
• Fits standard dovetail-style test indicators
• Swivels over 240
• Hardened stem and dovetail pin
• Durable corrosion-resistant coating

Ordering Options:

# 20-844-7 – 8 mm Indicator Swivel
# 20-845-4 – 5/32″ Indicator Swivel
# 20-846-2 – 7/32″ Indicator Swivel
# 20-847-0 – 3/8″ Indicator Swivel
# 20-848-8 – 3/8″ x 2″ Indicator Swivel