Description
Product Overview
The Biaungdo M6 x 100mm bunk bed bolts are engineered for professionals and DIY enthusiasts who demand reliable, long‑lasting hardware for furniture assembly. Constructed from heavy‑duty carbon steel, each bolt offers exceptional tensile strength while resisting corrosion, rust, and wear even in humid environments. The black finish not only provides a modern aesthetic but also adds an extra layer of protection against surface oxidation. With a precise hex socket head, these bolts allow for quick, torque‑controlled installation using the included Allen wrench, reducing the risk of stripping or over‑tightening. The package contains twelve matching barrel nuts, each sized to complement the M6 thread, ensuring a secure, load‑bearing connection that distributes stress evenly across the joint.
Technical specifications are carefully detailed for seamless integration into any project. The under‑head length measures 100mm (3.94 inches), while the thread size is 55 × M6 (2.17 × 0.24 in). The nut dimensions are M6 × 13mm (0.24 × 0.51 in), providing a robust mating component that resists loosening under vibration. The bolts are compatible with a wide range of wood thicknesses, particleboard, MDF, and engineered lumber, making them ideal for bunk beds, wardrobes, cabinets, and other furniture that requires a strong, hidden fastening solution.
Usage
These hex socket bolts excel in applications where both strength and discretion are essential. For bunk bed construction, the bolts can be installed through pre‑drilled holes, allowing the barrel nuts to sit flush against the interior of the bed frame, creating a clean exterior appearance while delivering a load‑bearing joint capable of supporting the weight of a mattress and occupant. In cabinet assembly, the bolts provide a hidden fastening method that eliminates visible screw heads, preserving the clean lines of modern cabinetry. The included wrench simplifies on‑site adjustments, enabling installers to tighten or loosen the bolts without the need for additional tools.
Beyond bedroom furniture, the bolts are suitable for outdoor garden structures, shelving units, and even light‑duty metal framing where a corrosion‑resistant, high‑strength fastener is required. Their versatility extends to hobbyist projects such as model furniture, custom shelving, and restoration work where original hardware may be missing or damaged. The black coating blends seamlessly with dark‑finished wood, metal, or painted surfaces, ensuring the hardware remains unobtrusive while delivering dependable performance.
Why Choose Us
Choosing Biaungdo means selecting a brand committed to quality, durability, and customer satisfaction. Each bolt undergoes rigorous testing for tensile strength, thread integrity, and corrosion resistance, adhering to industry standards for socket head screws. Our manufacturing process incorporates heat treatment and precision machining to achieve a hardness level that resists deformation under load, guaranteeing that the fastener maintains its clamping force over time.
We stand behind our products with a 100% money‑back guarantee. If the bolts do not meet your expectations, simply contact our support team for a full refund—no questions asked. This risk‑free purchase policy reflects our confidence in the product’s performance and our dedication to providing a hassle‑free experience for every customer.
In addition to product quality, Biaungdo offers responsive after‑sales service. Our knowledgeable support staff can assist with installation advice, compatibility queries, and any technical concerns you may encounter. We also provide detailed assembly guides and video tutorials to help you achieve a flawless installation the first time.
Key Features
- Heavy‑duty carbon steel construction delivers superior strength and long‑lasting durability.
- Black hex socket design provides a clean, hidden fastening solution for modern furniture aesthetics.
- Includes a matching wrench and twelve barrel nuts for complete, ready‑to‑install kits.
- Corrosion‑resistant coating ensures reliable performance in humid or outdoor environments.
- Backed by a 100% money‑back guarantee and dedicated customer support for peace of mind.
FAQ
What size wrench is included with the bolts?
The package contains a standard 5 mm Allen (hex) wrench that fits the hex socket head of the M6 bolts perfectly, allowing for easy tightening and removal.
Can these bolts be used with wood that is thicker than 20 mm?
Yes, the 100 mm under‑head length provides ample thread engagement for wood thicknesses up to 20 mm and can be combined with longer barrel nuts for deeper installations if needed.
Are the bolts suitable for outdoor furniture?
Absolutely. The carbon steel material is treated with a rust‑resistant black coating, making the bolts suitable for outdoor applications such as garden benches, pergolas, and patio furniture.
What is the difference between the black and bronze color options?
Both colors use the same high‑strength carbon steel core; the black finish offers a sleek, modern look, while the bronze finish provides a classic, warm appearance that complements traditional wood tones.
How do I know if these bolts are compatible with my existing hardware?
These bolts conform to the standard M6 thread size (0.24 in diameter) and are compatible with any M6 barrel nut or socket head screw system. Check the thread specifications of your existing hardware to confirm a match.
Reviews
There are no reviews yet.