Vintage Vise-Grip Locking Pliers – Petersen USA

Description : This vintage pair of locking pliers is a classic American-made workshop tool designed for gripping, clamping, and holding materials securely during mechanical, welding, and repair tasks. Marked “PETERSEN U.S.A.” on the jaw, the tool features the familiar locking mechanism with an adjustable tension screw and release lever. The steel construction shows honest wear, light oxidation, and signs of long-term shop use while retaining its functional industrial character. A durable and collectible example of one of the most influential hand tool designs of the 20th century.

Era
Mid-20th Century (circa 1940s–1970s)

Style
Industrial Utility Tool

Technique
Forged Steel Construction with Riveted Locking Mechanism

Tools Used
Drop forging presses, machining equipment, grinding wheels, heat-treating furnaces, riveting machinery

History
The original Vise-Grip locking pliers were invented by William Petersen and became a staple in American garages, machine shops, and construction trades. Their self-locking design revolutionized gripping tools and remains widely used today.

Manufacturer / Maker
Petersen Manufacturing Co., DeWitt, Nebraska, USA

Measurements
9" W x 2 ¾" T x ¾" D

Suggested Weight
1.1 lb

Suggested Shipping Package Dimension
12" x 5" x 3"

Item Number : P16981

Category : Handtools

Brand : Petersen Manufacturing Co., DeWitt, Nebraska, USA