CUTIM 35mm Blind Hole Aluminium Alloy Screws and Nuts

Why Choose Blind Hole Aluminium Fasteners?

Traditional through-hole fasteners can leave threads exposed to the elements, leading to corrosion and aesthetic degradation over time. This CUTIM 35mm blind hole hardware set is engineered for applications where a clean, finished appearance is just as important as structural integrity. By utilizing a "blind" design, the internal threads are protected from moisture, road salt, and debris. Crafted from high-strength aluminum alloy, these fasteners provide a significant weight reduction compared to steel while maintaining the durability required for automotive and industrial trim applications.

Product Features

• Precision Blind Hole Design: The nut features a closed-end (blind) configuration that completely seals the bolt threads inside, preventing "rust-lock" and providing a smooth, capped aesthetic.

• Lightweight 7075-T6 Alloy: Manufactured from aerospace-grade aluminum alloy, offering an exceptional strength-to-weight ratio ideal for reducing unsprung mass or lightening custom assemblies.

• Corrosion Resistant Anodization: Each piece undergoes a multi-stage anodic oxidation process, resulting in a vibrant, hard-wearing finish that resists fading, chipping, and chemical exposure.

• Burr-Free Machining: CNC precision-machined to ensure perfect thread engagement and a flawless surface finish, preventing galling during installation.

• Versatile Utility: Perfect for license plate frames, interior trim panels, custom engine bay dressing, or specialized hobbyist projects requiring a clean, professional fastener solution.

Specifications

• Material: 7075-T6 High-Strength Aluminium Alloy

• Length: 35mm (Total Bolt Length)

• Thread Pitch: Precision Metric Standard

• Finish Options: Stealth Black, Racing Red, Electric Blue, Satin Silver

• Head Type: Low-Profile Hex or Socket Cap (Model dependent)

• Quantity: Available in Multi-Piece Packs

Applications

Ideal for a wide range of mounting and decorative needs:

• Automotive: License plate mounting, engine bay dress-up kits, and fender flares.

• Robotics & DIY: Lightweight structural joints for drones and hobbyist builds.

• Furniture: Decorative visible fasteners for modern minimalist designs.

• Marine: Corrosion-resistant trim hardware for internal cabin components.

How To Install

1. Measure: Ensure the 35mm length is appropriate for your specific panel thickness to avoid bottoming out the screw in the blind nut.

2. Clean: Remove any debris or old oils from the mounting surface and pre-drilled holes.

3. Align: Insert the screw through the component and hand-thread it into the blind nut to ensure a straight start.

4. Tighten: Use the appropriate hex key or socket tool to snug the fastener. Avoid over-torquing, as aluminum threads require lower torque values than steel.

5. Inspect: Ensure the blind nut sits flush against the surface for a clean, professional finish.

Disclaimer

 All references to other companies or trademarks are for identification only. CUTIM is not affiliated with or endorsed by any specific automotive manufacturer.