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PROTO Inspection Mirror: 3 1/2 in L x 2 1/8 in W Mirror Size - Standard Inspection Mirrors
PROTOStandard Inspection Mirrors

PROTO Inspection Mirror: 3 1/2 in L x 2 1/8 in W Mirror Size

The PROTO Inspection Mirror (MPN J2373) is a standard inspection mirror with a glass mirror material and a mirror size of 3 1/2 in L x 2 1/8 in W. It features a vinyl handle and is supplied without wheels.

SKU 3G-OTH-313312

Also listed as: J 2373 · J-2373

Brand
PROTO
Item
Inspection Mirror: 3 1/2 in L x 2 1/8 in W Mirror Size
Category
Standard Inspection Mirrors
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PROTO
Manufacturer Part Number
J2373

Technical Documents

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

Product Description

The PROTO Inspection Mirror (MPN J2373) is a standard inspection mirror with a glass mirror material and a mirror size of 3 1/2 in L x 2 1/8 in W. It features a vinyl handle and is supplied without wheels.

Frequently Asked Questions

What is the PROTO Inspection Mirror J2373 used for?

The PROTO Inspection Mirror J2373 is a standard inspection mirror used for viewing hidden or hard-to-reach areas in automotive, industrial, and maintenance applications. Its glass mirror and vinyl handle allow technicians to inspect engines, machinery, and confined spaces safely.

What are the specifications of the PROTO Inspection Mirror J2373?

The PROTO Inspection Mirror J2373 has a glass mirror measuring 3 1/2 in L x 2 1/8 in W. It features a vinyl handle and is supplied without wheels. The manufacturer part number is J2373, and the brand is PROTO.

Where to buy the PROTO Inspection Mirror J2373 worldwide?

You can source the PROTO Inspection Mirror J2373 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the product reaches your facility reliably.

How to maintain the PROTO Inspection Mirror J2373?

To maintain the PROTO Inspection Mirror J2373, clean the glass mirror with a soft, lint-free cloth and mild glass cleaner to avoid scratches. Store the mirror in a dry place to protect the vinyl handle from degradation. Avoid dropping or applying excessive force to the mirror surface.

Used in

Common applications for PROTO
Automotive assembly — PROTO J72102 impact socket set for fastening lug nuts on production lines
Heavy equipment maintenance — PROTO J3772T flare nut wrench for hydraulic line fittings on excavators
General industrial repair — PROTO J795SA adjustable wrench set for tightening bolts on conveyor systems
Aerospace manufacturing — PROTO J5240A slotted bit socket for adjusting fasteners in confined spaces
Oil and gas pipeline work — PROTO J5438 12-point socket for valve assembly in refineries
Construction site toolkits — PROTO J8179-T500 double box wrench for structural steel bolting

PROTO Products

3G Electric supplies PROTO standard inspection mirrors. 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
PROTO Replacement Mirror: 3 3/4 in L x 2 9/16 in W Mirror Size (MPN J2373XLR)
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PROTO Replacement Mirror: 2 1/4 in W Mirror Size (MPN J2372XLR)
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PROTO Replacement Mirror: 2 1/4 in W Mirror Size (MPN J2372XLR)
PROTO Replacement Mirror: 7/8 in W Mirror Size (MPN J2370XLR)
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PROTO Replacement Mirror: 7/8 in W Mirror Size (MPN J2370XLR)

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