Fowler Heavy Duty Dial Calipers

Made in Germany-Helios 

Fine design and sturdy construction ensure a long life of reliable and accurate service in these heavy-duty calipers.

• Oversized dial with microfine graduations for easy reading.
• Inside, outside and depth measurement; "knife edge" top jaws for measuring threads, slots, recesses and similar work.  Inside measurements are obtained by use of the nibs on the bottom jaws
• Beam is satin chrome finished
• Extra long jaws
• Hardened stainless steel throughout; measuring faces are ground and microlapped for exceptional accuracy
• Knurled lock assures precise settings
• Adjustable dial reads to .001" in inch series or .05mm in metric series
• Raised sliding surface prevents wear and defacement of graduations
• Available in inch or metric models
• Beam features large, clear graduations
• Accuracy: .001" per 6 inches (inch series) or .05mm per 150mm (metric series)
• All sizes feature thumbroll adjustment
• Includes case 

52-025-012

Range: 0-12″
Dial Graduation: 0.001″
Accuracy: 0.001" per 6″
Jaw Depth: 3-1/2″

52-025-013

Range: 300mm
Dial Graduation: 0.05mm
Accuracy: .05mm per 150mm
Jaw Depth: 90mm