Product Name

Carriage Bolt Yellow Zinc Plated

Details Information

Introduction

Our Carriage Bolt with Yellow Zinc Plating is a high-performance fastener engineered for reliable, long-lasting connections across residential, commercial, and industrial applications. Designed with a smooth, domed head and a square neck beneath the head, this bolt delivers two key structural advantages: the domed head prevents snagging on fabrics, cables, or passing objects, while the square neck locks into pre-drilled square holes to stop rotation during nut tightening—eliminating the need for extra tools to hold the bolt in place. Crafted from high-grade carbon steel (available in grades 4.8, 8.8 for different load requirements), the bolt features a yellow zinc plating finish that far exceeds basic corrosion resistance. The yellow zinc coating forms a protective barrier against moisture, salt, and mild chemicals, making it suitable for both indoor use (e.g., furniture, door hinges) and outdoor scenarios (e.g., deck railings, garden structures) where exposure to humidity or light weather is common. Features 

Material: carbon wire

Dia(Φ): M5 to M20

Length: 15 to 300mm

Property: 4.8 / 5.8

Finish: yellow zinc plated

 Applications 

Galvanized furniture bolts DIN 603 are used for connection and fastening of parts in the furniture industry and structures in construction.