Knurled Metal Brass Threaded Insert Nut Customized Design For Plastic Heavy Industry

Product Overview

Engineered for demanding environments, our Knurled Brass Threaded Insert Nuts deliver unmatched durability and secure fastening in heavy-duty plastic components. Designed with precision knurling and customizable specifications, these brass inserts withstand high stress, corrosion, and repeated use in industrial plastics, making them ideal for automotive, machinery, and construction applications.

Key Features

✅ Heavy-Duty Brass Construction

• Material: C36000 Free-Cutting Brass (RoHS/REACH compliant).
• Corrosion & Wear Resistance: Thrives in harsh environments (chemical exposure, high humidity, extreme temperatures).

✅ Diamond Knurled Exterior

• Superior Grip: Aggressive knurling pattern prevents rotation and pull-out in plastic substrates.
• Optimized for Plastics: Compatible with reinforced polymers (e.g., POM, Nylon, ABS, PEEK).

✅ Fully Customizable Design

• Dimensions: Outer diameter (5mm–20mm), length (6mm–30mm), thread size (M3–M12 or imperial).
• Thread Options: Metric, UNC/UNF, self-locking (nylon inserts), or left-hand threads.
• Coatings: Optional nickel, tin, or electroless nickel plating for added abrasion resistance.

✅ High-Performance Mechanics

• Tensile Strength: Up to 550 MPa.
• Torque Resistance: 2–10 Nm (varies with size and plastic material).
• Temperature Range: -40°C to 200°C (-40°F to 392°F).

✅ Certifications & Compliance

• ISO 9001, ASTM B633, and industry-specific standards (e.g., automotive IATF 16949).