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-2-1/16 N/A 2-1/16 N/A 11-1/4 N/A 4.10 N/A Wrench, Striking Open End, Inch
WSO-2-1/8 N/A 2-1/8 N/A 11-1/4 N/A 4.10 N/A Wrench, Striking Open End, Inch
WSO-2-3/16 N/A 2-3/16 N/A 11-1/4 N/A 4.10 N/A Wrench, Striking Open End, Inch
WSO-2-1/4 N/A 2-1/4 N/A 11-1/4 N/A 4.10 N/A Wrench, Striking Open End, Inch
WSO-2-5/16 N/A 2-5/16 N/A 11-1/4 N/A 4.10 N/A Wrench, Striking Open End, Inch
WSO-2-3/8 N/A 2-3/8 N/A 11-1/4 N/A 4.10 N/A Wrench, Striking Open End, Inch
WSO-2-7/16 N/A 2-7/16 N/A 11-1/4 N/A 4.10 N/A Wrench, Striking Open End, Inch
WSO-2-1/2 N/A 2-1/2 N/A 11-1/4 N/A 4.10 N/A Wrench, Striking Open End, Inch
WSO-2-9/16 N/A 2-9/16 N/A 13 N/A 8.40 N/A Wrench, Striking Open End, Inch
WSO-2-5/8 N/A 2-5/8 N/A 13 N/A 8.40 N/A Wrench, Striking Open End, Inch
WSO-2-11/16 N/A 2-11/16 N/A 15-3/4 N/A 13.40 N/A Wrench, Striking Open End, Inch
WSO-2-3/4 N/A 2-3/4 N/A 15-3/4 N/A 13.40 N/A Wrench, Striking Open End, Inch
WSO-2-13/16 N/A 2-13/16 N/A 15-3/4 N/A 13.40 N/A Wrench, Striking Open End, Inch
WSO-2-7/8 N/A 2-7/8 N/A 15-3/4 N/A 13.40 N/A Wrench, Striking Open End, Inch
WSO-2-15/16 N/A 2-15/16 N/A 15-3/4 N/A 13.40 N/A Wrench, Striking Open End, Inch
WSO-3 N/A 3 N/A 15-3/4 N/A 13.40 N/A Wrench, Striking Open End, Inch
WSO-3-1/8 N/A 3-1/8 N/A 15-3/4 N/A 13.40 N/A Wrench, Striking Open End, Inch
WSO-3-1/4 N/A 3-1/4 N/A 15-3/4 N/A 13.40 N/A Wrench, Striking Open End, Inch
WSO-3-3/8 N/A 3-3/8 N/A 15-3/4 N/A 13.40 N/A Wrench, Striking Open End, Inch
WSO-3-1/2 N/A 3-1/2 N/A 20 N/A 32.00 N/A Wrench, Striking Open End, Inch
WSO-3-5/8 N/A 3-5/8 N/A 20 N/A 32.00 N/A Wrench, Striking Open End, Inch
WSO-3-3/4 N/A 3-3/4 N/A 20 N/A 32.00 N/A Wrench, Striking Open End, Inch
WSO-3-7/8 N/A 3-7/8 N/A 20 N/A 32.00 N/A Wrench, Striking Open End, Inch
WSO-4 N/A 4 N/A 20 N/A 32.00 N/A Wrench, Striking Open End, Inch
WSO-4-1/8 N/A 4-1/8 N/A 20 N/A 32.00 N/A Wrench, Striking Open End, Inch
Unit of Measure
1 2 3