The aluminum vernier caliper from Fowler/Helios offers the same lightweight hard anodized aluminum construction as the aluminum electronic caliper. As a result, these workshop calipers are extremely easy to handle.

Features:

• Aluminum alloy guideway
• Measuring surfaces: stainless steel precision ground
• Locking screw on top
• Measuring jaws 4"/6"(150mm)
• Reading: .001"/.02mm
• Measuring surfaces hardened to 53 HRC
• Parallax free