Käfer Contact Points Form B (Upper and Lower), Ø20mm flat, for Thickness Gauges

Käfer contact points form B are a matched upper and lower pair (Ø20 mm flat) for Käfer dial and digital thickness gauges with large frame depth (K 50 to K 600, J 50 to J 300, JD and FD models). Form c is fitted as standard to these gauges.

• Form: B
• Contact face: Ø20 mm flat
• Supplied as: upper and lower contact point

Suitable for measuring rubber, felt and other soft materials. Choosing the contact point shape to suit the material gives more reliable thickness readings.