These precision-stamped metal parts are specially designed for use with aluminum brackets of hard hat helmets. Manufactured from high-strength steel, they offer outstanding durability and dimensional accuracy. Featuring multiple hole patterns and interlocking gear-like designs, they provide flexibility for different adjustment angles and helmet configurations. Ideal for securing, connecting, or adjusting frame components, these parts are essential to the structural integrity and reliability of professional helmet systems.

Key Features:
• High-strength stamped steel construction for durability
• Multi-hole and toothed locking designs for angle adjustment
• Compatible with various aluminum bracket structures
• Optional surface treatments (galvanized, nickel-plated or polished) for rust resistance