Ampco Safety Tools
204 Barnes Drive
Garland, TX 75042
Toll Free: 800-580-9835
Phone: 972-276-6181
Fax: 972-276-5815
Email: sales@ampcosafetytools.com
Website: www.ampcosafetytools.com
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Non-Sparking, Non-Magnetic, Corrosion-Resistant
Bought with: sledge hammers and Blacksmith's sledge hammers
Also called: hammer wrench / slogging wrench
Made in the USA
HS Code: 8204.11
AMPCO Wrench Striking Open End NonSparking; close-up of open-end striking wrench showing detailed markings and size specifications on its jaw and handle.
Unit of Measure
1 2 3 

Item #

s (in)

l (in)

Wt (lbs)

Item Name

WSO-4-1/4 N/A 4-1/4 N/A 22 N/A 46.85 N/A Wrench, Striking Open End, Inch
WSO-4-3/8 N/A 4-3/8 N/A 22 N/A 46.85 N/A Wrench, Striking Open End, Inch
WSO-4-1/2 N/A 4-1/2 N/A 22 N/A 46.85 N/A Wrench, Striking Open End, Inch
WSO-4-5/8 N/A 4-5/8 N/A 22 N/A 46.85 N/A Wrench, Striking Open End, Inch
WSO-4-3/4 N/A 4-3/4 N/A 22 N/A 46.85 N/A Wrench, Striking Open End, Inch
WSO-4-7/8 N/A 4-7/8 N/A 22 N/A 46.85 N/A Wrench, Striking Open End, Inch
WSO-5 N/A 5 N/A 22 N/A 46.85 N/A Wrench, Striking Open End, Inch
Unit of Measure
1 2 3