White PA6 Nylon Rods – 100mm, 4–20mm Diameters

Discover the Perfect Nylon Rods for CNC Machining, Spacers, and Custom Plastic Fabrication

Looking for a reliable, strong, and versatile plastic rod for your project? Our 100mm long white PA6 nylon rods offer exceptional dimensional stability, low friction, and high resistance to abrasion and chemicals. With diameters ranging from 4mm to 20mm (0.16" to 0.79"), they’re ideal for precision machining, bushing production, structural supports, rollers, and more.

Engineered for both hobbyists and industrial applications, these nylon round bars are easy to cut, drill, or turn, making them an excellent choice for anyone needing durable machinable plastic rods.

Precision Dimensions and Versatile Sizing

Each rod is 100mm (3.9") in length and comes in the following diameter options:

• 4mm (0.16")

• 5mm (0.2")

• 6mm (1/4")

• 8mm (5/16")

• 10mm (3/8")

• 12mm (1/2")

• 15mm (5/8")

• 20mm (4/5")

Perfect for applications that require short, rigid, machinable plastic components in a compact length.

Engineered for Performance – Why Our PA6 Nylon Rods Stand Out

Our white nylon rods are made from premium-grade PA6 (Polyamide 6), a material known for its superior toughness, chemical resistance, and long-term reliability in structural and mechanical uses.

• ✔ Made from rigid and durable PA6 nylon

• ✔ Smooth surface finish with tight diameter tolerances

• ✔ Excellent wear resistance and impact strength

• ✔ Low friction – ideal for moving parts and contact surfaces

• ✔ Moisture- and chemical-resistant

• ✔ Easily machined using standard CNC, turning, or cutting tools

Ideal for Wide-Ranging Applications

These 100mm white nylon rods are trusted in industries such as:

• CNC machining and custom part manufacturing

• Spacers, bushings, and insulating components

• Sliders, guides, hinges, pivots

• Robotics and mechanical linkages

• Fixtures, jigs, and prototype parts

• DIY models and hobby engineering projects

Whether you're replacing worn bushings or designing a prototype, our rods provide the dependable material you need.

Built to Help You Save Time and Money

At Custominsul, we don’t just sell plastic—we help engineers, makers, and manufacturers solve real-world problems affordably.

• ✅ Wide variety of engineering plastics – One source for all plastic needs

• ✅ Custom machining available – We cut, mill, and shape to your drawings

• ✅ Exceptional service – Dedicated support from inquiry to delivery

• ✅ Cost-efficient solutions – Lower your procurement and machining costs

Let us help streamline your supply chain while delivering the exact dimensions you need.

Frequently Asked Questions

Q: Are these nylon rods suitable for CNC machining and turning?
A: Yes, PA6 nylon machines extremely well and is widely used for turning, milling, and drilling.

Q: Do you offer longer lengths or custom cuts?
A: Absolutely. We provide custom cutting services for any length or shape—simply contact us with your specs.

Q: Are the rods food-grade or FDA compliant?
A: These rods are general-purpose PA6. For FDA-grade or food-contact nylon, please request our certified options.

Q: What’s the color and surface finish like?
A: These rods are off-white with a smooth surface, ensuring consistent machining and a professional appearance.

Ready to Order or Need a Custom Quote?

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