Vintage 4-3/8” Keystone “L” Logo Adjustable Wrench

We have not cleaned or refurbished this item in any way, as we leave that decision up to the eventual buyer. We test used items before we list and before we ship to make sure you are getting a high quality and functional tool. Sold with the Tucson Tool Shop 30 Day guarantee! Please check our thousands of positive reviews. We are a brick and mortar store located in Tucson, AZ continuing the legacy of a business that has been around since 1978. We strive to keep all of our customers happy. Customer service is job #1. If you have any questions about this or any item we have listed please do not hesitate to contact us!

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This Very Rare Vintage 4-3/8" OAL ADJUSTABLE WRENCH with an "L" in a Keystone Logo (only marking).  According to a "Guide for Identifying Markings Found on Collectable Wrenches" it was made by Lakeview Forge Company.  The wrench is in very good condition.  It opens and closes easily and the jaws are parallel to each other.  There are no previous owners' names or ID markings on this tool. We have not cleaned or refurbished these pliers in any manner, as we leave those decisions up to the eventual buyer. 

 "L" in a keystone logo

Lakeview /Lakeside Forge of Erie, Penn.

Source: Lakeview Forge company history and several old periodial advertisments.

The Lakeview Forge Co. succeeded the Lakeside Drop Forge Co. in 1925. Erie Tool Works is another division of the same corporation

Several wrenches seen with this logo including one marked "M. H. T. Co."

Add a distinctive piece to your toolbox or collection with this vintage 4-3/8″ adjustable wrench, stamped with a keystone logo containing an “L” — a quirky and collectible marking.

• Size: 4-3/8″ overall length.

• Marking: Keystone shape with the letter “L” inside (only logo/marking present).

• Condition: Used but fully functional. No major damage; some wear consistent with age.

• Ideal for: Tool collectors, vintage hand-tool enthusiasts, mechanics who appreciate American tool-heritage, or someone seeking a compact wrench with character.

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