35mm Magnetic Base for Dial Indicators 73x11x38mm 180 N Holding Force - Käfer Messuhrenfabrik GmbH & Co. KG

Take advantage of a compact, high‑holding magnetic base that secures dial gauges close to the workpiece and speeds up setup times; order directly via Metav Werkzeuge or consult our team for application advice.

Käfer P 18 Magnetic Holder — Magnetic holder for dial gauges, 180 N holding force, 35 mm action radius

The Käfer P 18 Magnetic Holder is a compact workshop device for fastening dial gauges and small indicators to ferrous workpieces, intended for inspection and set‑up tasks in metalworking and quality control.

• 180 N holding force for firm attachment
• 35 mm action radius for close-range measurement
• Magnet base 73 x 11 x 38 mm compact footprint
• Designed for dial gauges and small indicators

Fast, reliable clamping for routine metrology

The magnetic base delivers a 180 N rated holding force, providing stable support for dial gauges during measurement and alignment operations. The high retention prevents slippage under normal workshop conditions, which reduces re‑measuring and minimises downtime. For users new to magnetic fixtures: the stated holding force is a measure of the magnet's pull on a flat ferrous surface and indicates how much lateral and vertical load the base can resist before movement occurs.

Precise positioning close to the workpiece

With an action radius of 35 mm, the holder is designed for close‑range measurements where the indicator tip must be positioned near edges, bores or small features. The modest reach keeps the instrument mass close to the magnet, improving stiffness and repeatability compared with longer‑reach arms. This configuration benefits bench inspection and machine set‑up where compactness and rigidity matter more than extended reach.

Compact magnetic base for confined workspaces

The magnet foot measures 73 x 11 x 38 mm, offering a compact footprint that fits into tight jigs and small fixture areas. The low profile helps when working on small components or inside fixtures where larger bases would obstruct access. The compact design also simplifies storage and transport across the workshop, keeping space use efficient without sacrificing stability.

Simple compatibility with common dial gauges

Specified as suitable for dial gauges and small indicators, the holder integrates with standard stems and mounting threads used in industrial metrology. The accessory supports quick attachment of measuring instruments and is suited to tasks such as run‑out checks, height comparisons and fixture alignment. Where thread or stem interfaces differ, compatible adaptors can be used to maintain secure mounting.

Workshop ergonomics and time saving

By combining quick magnetic fixing with a compact form factor, this holder reduces set‑up time and improves workflow efficiency during inspection cycles. Fewer adjustments are required once the base is located, which supports faster throughput on repetitive checks and helps maintain consistent measurement routines. The device contributes to error reduction by stabilising the indicator and enabling clearer readings.

Guidance for selection and further technical details

If uncertain whether this magnetic holder meets a specific application, the tool is best for ferrous surfaces and small gauge mounting tasks; it is not intended for non‑magnetic bases. For additional technical data or compatibility checks, Metav Werkzeuge’s consultancy is available by email at info@metav-werkzeuge.com or by phone at +49 2822 7131930 to discuss mounting variants and workshop integration.

Contact Metav Werkzeuge today to discuss how the Käfer P 18 Magnetic Holder can streamline measurement tasks at your bench and to request application guidance from our specialists.

Technical Data

• Article number: 4000851332NW
• SKU: 4000851332NW
• Label: Magnethalter R.35mm 73x11x38mm 180 N z.Messuhren KÄFER
• Product type: Magnetic holder
• Model series: P 18
• Manufacturer: Käfer Messuhrenfabrik GmbH & Co. KG
• Packaging unit: 1
• UID: 4000851332NW

Facts

• Holding force: 180 N
• Action radius: 35 mm
• Magnet base dimensions: 73 x 11 x 38 mm

Special features

• Intended for dial gauges and small indicators
• Compact, low‑profile magnetic base
• Model series P 18

FAQ

What holding force does the magnetic holder provide?
The magnetic holder offers a holding force of 180 N, giving firm attachment to ferrous workpieces for standard dial gauge tasks.

Can this base be used with any dial gauge?
The holder is designed for dial gauges and small indicators; the Käfer P 18 accommodates common stem sizes, with adaptors available where special threads are required.

Which surfaces are suitable for mounting the magnetic base?
Mounting is intended on flat ferrous surfaces; the magnetic base performs best on clean, unpainted steel to achieve the specified retention.

How close can the indicator be positioned to the measuring point?
The unit’s 35 mm action radius enables close‑range positioning, ideal for measuring edges, bores and compact features with improved stiffness.

Is the holder suitable for confined fixture areas?
Yes, the 73 x 11 x 38 mm magnet foot provides a compact footprint that fits into tight fixtures and small workshop spaces.

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