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AMPCO 7400 Nonsparking Fixed-Hook Spanner Wrench - Fixed-Hook Spanner Wrenches
AMPCOFixed-Hook Spanner Wrenches

AMPCO 7400 Nonsparking Fixed-Hook Spanner Wrench

The AMPCO Hook Spanner Wrench is a fixed-hook spanner wrench designed for use with lock nuts and retaining rings. It accommodates a hook size range of 15/32 in to 9/16 in, with a 1/4 in hook thickness and a 4 1/4 in…

SKU 3G-OTH-304796

Brand
AMPCO
Item
7400 Nonsparking Fixed-Hook Spanner Wrench
Part Number
7400
Category
Fixed-Hook Spanner Wrenches
Available to Order
Also known as:7400AMPCO
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Technical Specifications

AMPCO
Manufacturer Part Number
7400
Type
Nonsparking
Overall Lg
4 1/4 in
Hook Thick
1/4 in

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

Product Description

The AMPCO Hook Spanner Wrench is a fixed-hook spanner wrench designed for use with lock nuts and retaining rings. It accommodates a hook size range of 15/32 in to 9/16 in, with a 1/4 in hook thickness and a 4 1/4 in overall length. This nonsparking tool is suitable for environments where spark prevention is required.

Frequently Asked Questions

What is the AMPCO Hook Spanner Wrench used for?

The AMPCO Hook Spanner Wrench is used to tighten or loosen lock nuts and retaining rings in industrial settings. Its nonsparking design makes it suitable for hazardous environments where spark prevention is critical, such as oil refineries, chemical plants, and gas facilities.

What are the specifications of the AMPCO Hook Spanner Wrench?

The AMPCO Hook Spanner Wrench (MPN 7400) has a hook size range of 15/32 in to 9/16 in, a hook thickness of 1/4 in, and an overall length of 4 1/4 in. It is a nonsparking, fixed-hook spanner wrench designed for use with lock nuts and retaining rings.

Where to buy the AMPCO Hook Spanner Wrench worldwide?

You can source the AMPCO Hook Spanner Wrench 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 nonsparking tool.

How to select the right AMPCO Hook Spanner Wrench?

To select the correct AMPCO Hook Spanner Wrench, match the hook size range to your lock nut or retaining ring dimensions. For the MPN 7400, the hook fits 15/32 in to 9/16 in. Ensure the hook thickness of 1/4 in engages properly. Always verify the tool is nonsparking for your environment.

Used in

Common applications for AMPCO
Oil and gas refineries — AMPCO non-sparking wrenches and pliers for maintenance on pressurized systems
Chemical processing plants — AMPCO beryllium copper screwdrivers for electrical work in classified areas
Mining operations — AMPCO rock picks and hammers for chipping and breaking in potentially explosive dust environments
Aerospace manufacturing — AMPCO non-sparking sockets and wrenches for assembly in fuel handling zones
Pharmaceutical production — AMPCO non-sparking tools for equipment maintenance in solvent-rich areas
Marine and offshore — AMPCO aluminum bronze tools for corrosion-resistant performance in salt-laden atmospheres
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AMPCO Products

3G Electric supplies AMPCO fixed-hook spanner wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Fixed-hook spanner wrench with a hook thickness of 5/16 in and overall length of 9 3/4 in. Used for adjusting locknuts and retaining rings on round nuts with notches or holes in industrial machinery maintenance and assembly
AMPCO
Fixed-hook spanner wrench with a hook thickness of 5/16 in and overall length of 9 3/4 in. Used for adjusting locknuts and retaining rings on round nuts with notches or holes in industrial machinery maintenance and assembly

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