Straight Knurl Brass Insert Nut is a professional anti-slip embedded threaded fastener optimized for plastic injection molding and hot melt installation. Unlike traditional cross knurl nuts, this brass insert nut features a vertical straight knurl outer grain design, providing excellent anti-rotation and anti-pulling performance.

Manufactured from high-quality brass material, the product offers outstanding corrosion resistance, oxidation resistance, and stable mechanical properties. It can be firmly embedded in various plastic shells and components, providing durable, high-precision, and non-loosening threaded connection points for electronic products, household appliances, and plastic molding accessories.

• Plastic injection molding embedded threaded fasteners
• Electronic equipment and precision plastic shell accessories
• Household appliances, plastic toys and daily plastic parts
• Communication equipment and smart device assembly fittings
• Hot melt embedding anti-slip and anti-rotation connection nuts

All straight knurl brass insert nuts undergo strict dimensional inspection, thread precision testing, and appearance screening before delivery to guarantee qualified rates and product consistency. We support full standard size supply and non-standard customized processing according to drawings and samples, including custom length, outer diameter, thread specification, and knurl parameters.

We provide one-stop fastener solutions for various plastic molding and precision assembly industries, covering small batch trial orders and large-scale mass production.

We utilize advanced equipment and technology from Japan and Germany (CNC 5-axis and 6-axis machines) to serve our customers' needs. Our maximum processing outer diameter is 60mm, with minimum control tolerance of 0.001mm.