Tattoo Contact Screw M3

Description

Crafted from high-end brass, this contact screw is durable, resistant to deformation, and designed for long-term use. Precision-machined and polished, it serves as an essential replacement part compatible with all styles of coil tattoo machines. Its primary function is to carry electricity from the binding post to the front spring, ensuring consistent electrical conductivity during operation.

Brass, being a superior conductor, enhances performance and reliability. The screw measures 32mm in length, has a 3mm diameter, and features M3 metric threading with a 0.5mm thread pitch—making it the ideal choice for professional tattoo machine customization and maintenance.