Jh-2112 Cold-Forged Cam Dowel Screw 40mm Industrial-Grade Furniture Jointing Pin

Product Specification

Product Information:

The JINHAN JH-2112 Tri-in-One Quick-Install Connector Rod (with Plastic Sleeve) + Minifix Spreading Bolt is a premium fastening solution designed for seamless and durable furniture assembly. Crafted from cold-rolled carbon steel and nylon, this connector ensures superior strength and a sleek, hidden installation. Featuring a color zinc-plated finish, it resists corrosion while blending discreetly into cabinetry and panel structures. Ideal for use with Minifix cam locks, it is engineered for 15mm+ thick boards in cabinets, wardrobes, storage units, and more.

Key Features
High-Strength Material: Cold-rolled carbon steel core provides exceptional durability, outperforming standard zinc alloy alternatives used by competitors.
Hidden Aesthetic: Low-profile design ensures a clean, unobtrusive appearance for modern furniture.
Enhanced Friction: Integrated nylon sleeve boosts grip between panels and the rod, preventing loosening over time.
Corrosion Resistance: Color zinc-plated surface treatment protects against rust and extends product lifespan.
Optimized Dimensions: 40mm length tailored for robust connections in thick panels (15mm or more).
Universal Compatibility: Pairs seamlessly with Minifix cam locks for quick, tool-free assembly.

Applications
Furniture Joinery: Perfect for cabinets, wardrobes, shelving, and storage units requiring concealed, heavy-duty fastening.
Material Compatibility: Suitable for MDF, particleboard, plywood, and other engineered wood panels (15mm+ thickness).
Commercial & Residential Use: Ideal for both DIY projects and professional installations in kitchens, bedrooms, offices, and retail spaces.
Combining innovation with reliability, the JH-2112 delivers a sleek, long-lasting solution for modern furniture construction.

Product Details:

JINHAN FURNITURE CONNECTOR E-CATALOGUE .pdf

Technical Parameters:

Packing Method:

3000/4000/5000pcs per carton or as per your requirements.

Why Choose Us?

JINHAN produces Minifix Connecting Bolts for furniture with high quality carbon cold rolled steel. We have taken the lead in the industry when minifixes are still being made with zinc alloy globally, so why do we use cold rolled steel to produce them?

When it comes to furniture fittings, carbon cold-rolled steel offers significant advantages over zinc alloy in terms of cost-effectiveness, aesthetics, strength, and durability. Here's why:

1. Cost and Price Stability:
Cold-rolled steel boasts a substantial cost advantage, with raw material prices roughly one-fourth that of zinc alloy. Additionally, steel prices tend to be more stable, ensuring predictable budgeting and sourcing.

2. Superior Appearance and Fit:
Cold-rolled steel components are typically manufactured through stamping and polishing processes, resulting in exceptionally smooth and flat surfaces. In contrast, zinc alloy fittings are often die-cast, which can lead to surface inconsistencies, lower flatness, and reduced contact area with mating furniture panels. This can compromise the overall fit and stability of the connection.

3. Enhanced Strength and Torque:
Cold-rolled steel exhibits superior strength, with fittings capable of withstanding torque levels exceeding 12 Nm. Conversely, traditional zinc alloy fittings typically manage only around 8 Nm and are more susceptible to breakage and fracture due to their lower material strength.

4. Long-Term Durability and Corrosion Resistance:
The application of a corrosion-resistant electroplated coating on cold-rolled steel fittings ensures long-term protection against oxidation and rust. Zinc alloy, lacking this protective layer, is prone to oxidation over time, ultimately leading to weakening and potential failure.