G30/G30M/G30L/G65/MAX G2 Hexagonal cylinder head flat washer with blue and white zinc plating screws M4 * 16

Meet the G30/G30M/G30L/G65/MAX G2 fastening kit—a purpose-built solution for reliable, clean assemblies across electronics, machinery, and DIY projects. This set centers on M4 × 16 screws paired with blue and white zinc-plated flat washers, delivering dependable performance with every turn.

Why this kit stands out:

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  Precise M4 × 16 hardware with a hexagonal cylinder head for consistent, tools-ready engagement using standard hex drives.
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  Blue and white zinc plating provides robust corrosion protection while adding easy, at-a-glance identification for different builds or stages of your project.
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  Flat washers help evenly distribute load, reduce surface damage, and improve clamping stability in metal frames, enclosures, and brackets.
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  Designed for compatibility with G30/30M/30L/G65/MAX and G2 family components, making it an ideal choice when upgrading or repairing modular systems.
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  Versatile performance suitable for electronics enclosures, cabinetry and furniture hardware, industrial fixtures, and lightweight automotive or bike projects where dependable fastening matters.

Real-world use cases

Build or repair a compact electronics enclosure, attach metal brackets to a frame, mount LED lighting strips, or secure panels on a hobby robotics project. The combination of a hex head screw and washer ensures a tight, load-distributing connection even in thin-sheet metal or softened substrates.

Installation tips for best results

• Align your holes, hand-thread the screw, then finish with a hex driver to the snug, not over-tightened, feel.
• Use the flat washer under the screw head to prevent indentation and to promote even clamp across the surface.
• When working in damp or outdoor environments, periodically check fasteners for tightness and re-torque if necessary after initial vibration or thermal cycling.

Choose this kit for a straightforward, durable fastening solution that pairs well with a range of G-series components. It’s built to deliver consistent results, improve build aesthetics with its two-tone plating, and make your assemblies easier to install and maintain over time.