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INSIZE Magnetic Back 7331-M2, Insize 2318 Series - Drop Indicator Backs
INSIZEDrop Indicator Backs

INSIZE Magnetic Back 7331-M2, Insize 2318 Series

The INSIZE Magnetic Back (MPN 7331-M2) is a drop indicator back from the Insize 2318 Series, designed for use with digital indicators. It features a magnetic back and measures 0.53125 in x 2.125 in.

SKU 3G-OTH-305131

Also listed as: 7331M2 · 7331 M2

Brand
INSIZE
Item
Magnetic Back 7331-M2, Insize 2318 Series
Part Number
7331-M2
Category
Drop Indicator Backs
Available to Order
Also known as:7331-M2INSIZE
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Technical Specifications

INSIZE
Manufacturer Part Number
7331-M2

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INSIZE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The INSIZE Magnetic Back (MPN 7331-M2) is a drop indicator back from the Insize 2318 Series, designed for use with digital indicators. It features a magnetic back and measures 0.53125 in x 2.125 in.

Frequently Asked Questions

What is the INSIZE Magnetic Back 7331-M2 used for?

The INSIZE Magnetic Back 7331-M2 is a drop indicator back from the Insize 2318 Series, designed to securely mount digital indicators on ferrous surfaces. It is commonly used in machine shops and quality control for precise dimensional measurements during setup or inspection.

What are the specifications of the INSIZE Magnetic Back 7331-M2?

The INSIZE Magnetic Back 7331-M2 measures 0.53125 in x 2.125 in and is part of the Insize 2318 Series. It is designed for use with digital indicators and features a magnetic back for attachment. The manufacturer part number is 7331-M2, and it is made by INSIZE.

Where to buy the INSIZE Magnetic Back 7331-M2 worldwide?

You can source the INSIZE Magnetic Back 7331-M2 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this Insize 2318 Series component.

How to install the INSIZE Magnetic Back 7331-M2?

To install the INSIZE Magnetic Back 7331-M2, attach the magnetic base to a clean ferrous surface, then mount your digital indicator into the drop indicator back. Ensure the indicator stem is securely clamped. For best results, follow INSIZE's generic installation guidelines for the 2318 Series.

Used in

Common applications for INSIZE
Quality control inspection — INSIZE digital calipers (1118-150R) for dimensional checks on machined parts.
Machine tool setup — INSIZE dial test indicators (2380-301) for aligning workpieces and measuring runout.
Hardness testing verification — INSIZE hardness test blocks (HDT-B-HV30D) for calibrating Vickers testers.
Layout and marking — INSIZE precision steel squares (4745-1120) for checking 45° angles on fixtures.
Workpiece holding — INSIZE magnetic V-blocks (6889-2) for securing cylindrical parts during measurement.
Groove and recess measurement — INSIZE small point jaw calipers (1169-150) for measuring internal features.
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INSIZE Products

3G Electric supplies INSIZE drop indicator backs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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