Wedge Tensile Testing

A wedge tensile test is a form of tension test used to assess the tensile strength of a fastener, identifying it’s fracture point. In this test, a wedge is positioned under the fasteners head, and force is applied until the fastener breaks. The wedge creates additional stress at the junction between the head & body, helping to verify the fasteners durability and integrity. By simulating real-world stresses and environmental conditions, wedge testing helps ensure the reliability and performance of headed products in various applications, from oil and gas, automotive to construction and electronics.

Standards for Wedge Tensile

• ISO 898-1

• ASTM A370

• ASTM F606

Call today on 01384 234515 to discuss wedge testing on your components.