Bonney DOE Wrench 723-A

Wrench Brand: 
Additional Information: 
192201 - This wrench is stamped 1/4 U.S.S. and 5/16 OC on one head, and 3/16 OC on the opposing head. Date code on the shank is JM, indicating October, 1921.
Wrench Image: 
Wrench Reverse Side Image: 
Brand Name Stamp: 
Wrench Manufacturer: 
Manufacturer IS Guess: 
NO
Model: 
723-A
Date Code: 
JM
Year Produced: 
Year Produced is Estimate: 
NO
Size - Large End: 
Size - Small End: 
Wrench Overall Length: 
Production Begin Year: 
Production Begin IS Estimate: 
YES
Production End Year: 
Production End IS Estimate: 
YES