Taylor/Vertex 43390 Wire Crimping Tool for 7-8 mm Spark Plug Wires

The Taylor/Vertex 43390 Wire Crimping Tool is designed for reliable servicing of 7-8 mm spark plug wires in automotive ignition systems. Its steel frame provides a sturdy foundation for crimping work, while the insulated handles support comfortable, controlled operation during installation, repair, and maintenance tasks. This multi-purpose tool is well suited for professional technicians, performance enthusiasts, and do-it-yourself automotive projects.
The Taylor/Vertex 43390 helps produce secure, consistent crimps when fitting or repairing compatible spark plug wire terminals. Its focused design allows users to work efficiently without relying on improvised tools that may damage the wire, terminal, or insulation. The insulated handle surfaces provide added separation between the user's hands and the metal tool body, supporting safer handling during routine service.
Built for use with 7-8 mm spark plug wires, this crimping tool is a practical addition to an automotive tool collection. The durable steel construction is made for repeated shop or garage use, and the straightforward manual design requires no power source or specialized equipment. Use the Taylor/Vertex 43390 when dependable terminal crimping and controlled wire assembly are required.

Features:

• Brand: Taylor/Vertex

• Part Number: 43390

• Tool Type: Wire crimping tool

• Application: Designed for 7-8 mm spark plug wires

• Construction: Durable steel frame

• Handle Design: Insulated handles for controlled handling

• Use: Suitable for automotive ignition wire installation and repair