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INSIZE Lug Back: Lug Back - Drop Indicator Backs
INSIZEDrop Indicator Backs

INSIZE Lug Back: Lug Back

The INSIZE Lug Back (MPN 7330-L2) is a drop indicator back from the Insize 2301 Series, designed for use with digital indicators. It features a Lug-On-Center configuration and measures 2.087 in x 2.087 in x 0.110 in.

SKU 3G-OTH-305125

Also listed as: 7330L2 · 7330 L2

Brand
INSIZE
Item
Lug Back: Lug Back
Category
Drop Indicator Backs
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

INSIZE
Manufacturer Part Number
7330-L2

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

Product Description

The INSIZE Lug Back (MPN 7330-L2) is a drop indicator back from the Insize 2301 Series, designed for use with digital indicators. It features a Lug-On-Center configuration and measures 2.087 in x 2.087 in x 0.110 in.

Frequently Asked Questions

What is the INSIZE Lug Back 7330-L2 used for?

The INSIZE Lug Back 7330-L2 is a drop indicator back from the Insize 2301 Series, used to mount digital indicators in a Lug-On-Center configuration. It is commonly applied in precision measurement setups on stands or fixtures for dimensional inspection in manufacturing and quality control environments.

What are the specifications of the INSIZE Lug Back 7330-L2?

The INSIZE Lug Back 7330-L2 measures 2.087 in x 2.087 in x 0.110 in and features a Lug-On-Center design. It is part of the Insize 2301 Series and is intended for use with digital indicators. The manufacturer part number is 7330-L2, and it is produced by INSIZE.

Where to buy the INSIZE Lug Back 7330-L2 worldwide?

You can source the INSIZE Lug Back 7330-L2 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; we provide this Insize 2301 Series component for digital indicator mounting.

How to install the INSIZE Lug Back on a digital indicator?

To install the INSIZE Lug Back 7330-L2, align the lug-on-center feature with the indicator's mounting slot and secure it using the provided screws. Ensure the back is firmly attached to prevent movement during measurement. Refer to the indicator manual for torque specifications and compatibility with the Insize 2301 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.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
INSIZE Lug Back: Lug Back, Insize 2887 Series/Insize 2890 Series (MPN 7330-L8)
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INSIZE Lug Back: Lug Back (MPN 7330-L3)
INSIZE Flat Back: Flat Back, Insize 2318 Series (MPN 7330-F6)
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INSIZE Flat Back: Flat Back, Insize 2318 Series (MPN 7330-F6)
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INSIZE Flat Back: Flat Back, Insize 2326 Series, Insize 2326-3/Insize 2326-4 (MPN 7330-F3)
INSIZE Flat Back: Flat Back (MPN 7330-F5)
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INSIZE Flat Back: Flat Back (MPN 7330-F5)

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