คุณลักษณะ

• The spectacle part has a flower shape, so it can be fastened strongly without damaging bolts and nuts.
• The curved surface at the neck of the main body provides functionality that fits well into the hands of workers. The head of the wrench has a sharp spire shape.
• The material is common chrome vanadium steel.
• Chrome-plated finish.
• Fastening work of hexagonal bolts and nuts