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AMPCO 4644 Nonsparking SAE Single End 12-Point Box End Wrench, 1-11/16 in, 13 in - SAE, Single End, 12-Point, Nonsparking Box End Wrenches
AMPCOSAE, Single End, 12-Point, Nonsparking Box End Wrenches

AMPCO 4644 Nonsparking SAE Single End 12-Point Box End Wrench, 1-11/16 in, 13 in

The AMPCO Box End Wrench is a nonsparking SAE single-end 12-point box end wrench in a Natural finish. It features a 1 11/16 in head size, 13 in overall length, standard length, and a 0° head offset angle (MPN 4644).

SKU 3G-OTH-275087

Brand
AMPCO
Item
4644 Nonsparking SAE Single End 12-Point Box End Wrench, 1-11/16 in, 13 in
Part Number
4644
Category
SAE, Single End, 12-Point, Nonsparking Box End Wrenches
Available to Order
Also known as:4644AMPCO
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Technical Specifications

AMPCO
Manufacturer Part Number
4644
Type
Std
Overall Lg
13 in
Head Size
1 11/16 in
Head Offset Angle
0°

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

Product Description

The AMPCO Box End Wrench is a nonsparking SAE single-end 12-point box end wrench in a Natural finish. It features a 1 11/16 in head size, 13 in overall length, standard length, and a 0° head offset angle (MPN 4644).

Frequently Asked Questions

What is the AMPCO Box End Wrench used for?

The AMPCO Box End Wrench is a nonsparking SAE single-end 12-point box end wrench designed for use in hazardous environments where sparking tools are prohibited, such as oil refineries, chemical plants, and gas facilities. Its 1 11/16 in head size and 0° head offset angle provide secure fastener engagement in confined spaces.

What are the specifications of the AMPCO Box End Wrench?

The AMPCO Box End Wrench (MPN 4644) has a 1 11/16 in head size, 13 in overall length, standard length, and a 0° head offset angle. It is a nonsparking SAE single-end 12-point box end wrench in a Natural finish. The tool is made by AMPCO and is suitable for industrial maintenance and repair tasks.

Where to buy the AMPCO Box End Wrench worldwide?

You can source the AMPCO Box End Wrench (MPN 4644) worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine AMPCO nonsparking tools for hazardous environments.

How to maintain the AMPCO Box End Wrench?

To maintain the AMPCO Box End Wrench, clean it after each use with a mild solvent to remove grease and debris. Inspect the 12-point box end for wear or deformation. Store in a dry tool chest to prevent corrosion. Do not modify the nonsparking surface; replace the wrench if damaged to ensure safe operation in hazardous areas.

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 sae, single end, 12-point, nonsparking box end wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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