500mm Brake Drum Caliper 150mm Jaws Stainless Steel For Inside And Outside Measurement, Supplied In Case - Metav IndustryLine

Take advantage of a large-range, corrosion‑resistant caliper that combines practical reach and robust vernier accuracy to keep workshop inspections efficient. The stainless steel construction and precise vernier graduations ensure reliable inside and outside measurements of brake drums and similar components; order directly via Metav Werkzeuge or contact our consultants for application advice.

Brake-drum Caliper M201.185 (500×150 mm, stainless steel) — Metav IndustryLine analogue precision caliper for inside and outside measurement

A Brake-drum Caliper M201.185 designed for measuring brake drums and large components with sturdy stainless steel construction and vernier accuracy for repeatable workshop control

• Stainless steel construction for corrosion resistance
• Measuring range: 0–500 mm external, 50–550 mm internal
• Vernier: 0.05 mm external, 0.1 mm internal resolution
• Locking screw for stable and repeatable readings

Robust design for demanding workshop measurements

The caliper's stainless steel body provides long-term resistance to workshop conditions while keeping the measuring surfaces stable. Built as an analogue vernier caliper, it delivers a reliable balance between mechanical durability and straightforward operation. The robust frame reduces flex over its 500 mm external span, making it suitable where repeatability across larger components is essential. The included locking screw secures the slider for consistent readings during transfer and comparison, which shortens inspection cycles and reduces rework.

Precision where it matters: vernier layout and accuracy

Equipped with a traditional vernier scale, the tool offers 0.05 mm resolution on external measurements and 0.1 mm resolution for internal measurements, matching common workshop tolerances. The stated nominal accuracy of ±0.15 mm corresponds to a level of performance appropriate for heavy‑duty measurements such as brake drums, housings and cast components where an analogue instrument is preferred. The vernier arrangement is easy to read after a short familiarisation, which supports faster throughput in repetitive quality checks.

Practical range for larger components

Classified at the threshold of the large‑range category, this caliper covers external measurements up to 500 mm and internal spans from 50 to 550 mm, bridging bench work and larger subassemblies. That reach makes it a pragmatic choice for vehicle service shops, maintenance departments and fixture checks where an extended jaw length (150 mm) is required to access deep bores or drum contours. The combination of reach and stiffness reduces the need for auxiliary gauges, simplifying measurement workflows.

Workshop compatibility and everyday benefits

As an analogue instrument, the caliper requires no batteries and offers immediate readiness for on‑the‑spot inspections. The stainless construction minimises corrosion risk, and the clear vernier graduations facilitate quick decisions at the bench. Together these attributes support a rational approach to quality control: faster inspections, fewer measurement steps and predictable results that integrate smoothly with existing test plans.

Contact Metav Werkzeuge today for tailored advice on integrating the Metav IndustryLine Brake‑drum Caliper M201.185 into workshop workflows and to confirm availability from our Emmerich supply hub.

Technical Data

• Article number: M201.185
• GTIN: 4054469101002
• eClass: 21170344
• Customs tariff code: 90173000

Facts

• Measuring range external: 0–500 mm
• Measuring range internal: 50–550 mm
• Jaw length: 150 mm
• Vernier resolution: 0.05 mm (external), 0.1 mm (internal)
• Nominal accuracy: ±0.15 mm
• Analog instrument (vernier type)

Special features

• Material: stainless steel (inox)
• Suitable for inside and outside measurement of brake drums and similar parts
• Locking screw for stable measurement transfer
• Designed for workshop and maintenance environments

FAQ

Is this caliper suitable for measuring brake drums and deep bores?
Yes. The Brake‑drum Caliper M201.185 is designed for inside and outside measurement with a long jaw length and a measuring range that accommodates brake drums and comparable components.

What resolution and accuracy can be expected from this analogue caliper?
The instrument provides 0.05 mm resolution for external measurements and 0.1 mm resolution for internal measurements, with a nominal accuracy of ±0.15 mm, appropriate for heavy‑duty workshop checks.

Does the caliper require batteries or electronic maintenance?
No. Being an analogue vernier caliper, the Metav IndustryLine Brake‑drum Caliper M201.185 operates without batteries and is ready for immediate use after basic calibration verification.

Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com