Torx-profile spanner insert for star-shaped fasteners in socket systems.

Open ended spanner insert for interchangeable wrench assembly.

Open ended spanner insert for modular wrench systems in maintenance.

Wera open ended spanner insert for mechanical wrench assembly work.

Wera open ended spanner insert for mechanical wrench assembly work.

Open ended spanner insert for modular wrench systems in mechanical work.

Open ended spanner insert for medium to large fastener work.

Open-ended spanner insert for general-purpose mechanical fastening work.

Large open ended spanner insert for heavy duty bolts and nuts.

Open ended spanner insert for large fasteners and heavy industrial work.

Open ended spanner insert for accessing fasteners in confined or angled positions.

Open-ended spanner insert for socket wrench systems in mechanical maintenance.

Wera open-ended spanner insert for professional mechanical and maintenance work.

Replaceable open-ended spanner insert for modular wrench systems and repair work.

Open-ended spanner insert for flexible fastening on modular ratchet tools.

Round spanner insert for mechanical work and fastening applications in maintenance.

Round spanner insert for modular wrench assembly in maintenance and repair.

Round spanner insert for modular wrenches used in industrial applications.

Round spanner insert for versatile mechanical assembly and maintenance tasks.

Round spanner insert for socket wrenches, 44mm size with 9x12mm drive.

Round spanner insert head compatible with standard 9x12mm sockets for industrial work.

Round spanner insert for mechanical work and equipment maintenance operations.

Round spanner insert for mechanical fastening in maintenance and assembly.

Round spanner insert for mechanical fastening and assembly in industrial applications.

Round spanner insert for socket wrenches, 44mm size for industrial maintenance work.

Large round spanner insert for heavy-duty fastening in industrial machinery assembly.

Round spanner insert for socket wrench kits and modular tool assembly systems.

Round spanner insert head for flexible wrench assembly systems used in industrial repair.

Round spanner insert for mechanical assembly and fastening work on industrial equipment.

Wera round spanner insert for mechanical wrench and socket assembly.

Wera round spanner insert for mechanical wrench and socket assembly.

Wera round spanner insert for mechanical wrench and socket assembly.

Wera round spanner insert for mechanical wrench and socket assembly.

Wera round spanner insert for mechanical assembly and wrench work.