AMPCO Striking Wrench: Aluminum/Bronze, Natural, 1 3/16 in Head Size
The AMPCO Striking Wrench is a nonsparking, aluminum/bronze SAE straight-handle striking open end wrench, model WSO-1-3/16, with a 1 3/16 in head size and 9 in overall length. This natural-finish tool is designed for…
SKU 3G-OTH-291220
Need installation or engineering help?
Ask a question
Product Description
The AMPCO Striking Wrench is a nonsparking, aluminum/bronze SAE straight-handle striking open end wrench, model WSO-1-3/16, with a 1 3/16 in head size and 9 in overall length. This natural-finish tool is designed for use in hazardous environments where spark resistance is critical.
Frequently Asked Questions
What is an AMPCO striking wrench used for?
An AMPCO striking wrench is a nonsparking, open-end wrench designed for high-torque applications in hazardous environments. It is commonly used in oil refineries, chemical plants, and gas facilities where sparks from steel tools could ignite flammable vapors or dust.
What are the specifications of the AMPCO WSO-1-3/16 striking wrench?
The AMPCO WSO-1-3/16 is a natural finish, nonsparking striking wrench made from aluminum-bronze. It has a 1 3/16 in head size, 9 in overall length, and is SAE sized with a straight handle. The manufacturer part number is WSO-1-3/16.
Where to buy AMPCO striking wrenches worldwide?
3G Electric supplies AMPCO striking wrenches to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the WSO-1-3/16 or other AMPCO nonsparking tools.
How to select the right AMPCO striking wrench size?
Select an AMPCO striking wrench by matching the head size to your fastener. For the WSO-1-3/16, the head size is 1 3/16 in. Ensure the overall length (9 in) provides enough leverage for your application. Always use a nonsparking tool in explosive atmospheres.
Used in
Common applications for AMPCOAMPCO 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.















