M6 x 20mm Cup Head Bolt (Zinc Plated)

The GZ006/1928 M6x20 Cup Head Bolt is a zinc-plated, dome-shaped fastener ideal for applications where a smooth, rounded finish is needed. Commonly used in woodworking, metal fabrication, and general fastening where safety and appearance are important.

Key Features:

• Thread Size: M6

• Length: 20mm

• Head Type: Cup (dome) head for smooth finish

• Material: Steel with zinc plating for corrosion resistance

• Provides clean aesthetics and reduces snag risk

• Commonly used in carpentry and structural frames

• Easy to install with nuts or pre-threaded holes

• High strength and durable for repeated use

• Suitable for indoor and outdoor environments

• Cost-effective fastening solution