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AMPCO WSO-3-3/8 Nonsparking Striking Open End Wrench - SAE, Straight Handle, Nonsparking, Striking Open End Wrenches
AMPCOSAE, Straight Handle, Nonsparking, Striking Open End Wrenches

AMPCO WSO-3-3/8 Nonsparking Striking Open End Wrench

The AMPCO WSO-3-3/8 is a nonsparking, aluminum/bronze striking open end wrench with a straight handle, SAE configuration, 3 3/8 in head size, and 16 in overall length. 3G Electric interprets this demand and sources…

SKU 3G-OTH-291197

Also listed as: WSO338 · WSO 3 3 8 · WSO-3-3-8

Brand
AMPCO
Item
WSO-3-3/8 Nonsparking Striking Open End Wrench
Part Number
WSO-3-3/8
Category
SAE, Straight Handle, Nonsparking, Striking Open End Wrenches
Available to Order
Also known as:WSO-3-3/8AMPCO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

AMPCO
Manufacturer Part Number
WSO-3-3/8
Type
Natural
Overall Lg
16 in
Head Size
3 3/8 in

Technical Documents

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

Product Description

The AMPCO WSO-3-3/8 is a nonsparking, aluminum/bronze striking open end wrench with a straight handle, SAE configuration, 3 3/8 in head size, and 16 in overall length. 3G Electric interprets this demand and sources it across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorized distributor.

Frequently Asked Questions

What is an AMPCO striking wrench used for?

An AMPCO striking wrench is a nonsparking, aluminum-bronze tool designed for high-torque applications in hazardous environments such as oil refineries, chemical plants, and gas facilities where sparks could ignite flammable materials.

What are the specifications of the AMPCO WSO-3-3/8 striking wrench?

The AMPCO WSO-3-3/8 is a nonsparking, aluminum-bronze striking open-end wrench with a 3 3/8 in head size and 16 in overall length. It is SAE-sized, natural finish, and designed for heavy-duty striking use in explosive atmospheres.

Where to buy AMPCO striking wrenches worldwide?

3G Electric supplies AMPCO striking wrenches worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine AMPCO tools like the WSO-3-3/8 to facilities requiring nonsparking safety equipment.

How to select the right AMPCO striking wrench size?

Select an AMPCO striking wrench by matching the head size to your fastener's hex dimension. For the WSO-3-3/8, use it on 3 3/8 in nuts or bolts. Ensure the overall length provides sufficient leverage for striking with a hammer without over-torquing.

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, straight handle, nonsparking, striking open 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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This SAE straight handle striking open end wrench is made from aluminum-bronze alloy for nonsparking performance. It features a natural finish, a 2 11/16 in head size, and a 16 in overall length. Designed for heavy-duty bolting in hazardous environments, it is struck with a hammer to loosen or tighten large fasteners

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