Shop Metric Nylon (USA) Online at South Coast Fasteners
South Coast Fasteners, Inc. supplies metric nylon fasteners that provide lightweight, non-conductive, and corrosion-resistant solutions for applications where metal is not required. Nylon hardware is trusted across electrical, medical, marine, and laboratory environments where insulation, weight savings, or chemical resistance are essential. From delicate assemblies to high-humidity environments, nylon fasteners deliver secure fastening without the risks of corrosion, conductivity, or abrasion.
Find the Perfect Balance of Quality and Price at South Coast Fasteners
Use the options below to order top-quality fasteners in the sizes and specifications you need. Questions about our fastener options? Contact our office in Anaheim, CA today, and our team will be happy to assist you. Whether you need repeat bulk orders or one-off small batch purchases, South Coast Fasteners has you covered for all your industrial fastener supplies.
 
Types of Metric Nylon Fasteners
USA Nylon Hex Nuts
USA Nylon Hex Nuts are molded from nylon 6/6 to provide durable fastening for general-purpose use. They are available in a wide range of metric thread sizes, offering compatibility with ISO-standard bolts and screws. These nuts are lightweight, non-abrasive, and safe for use with softer materials such as plastic, aluminum, or painted surfaces. Common applications include electrical enclosures, circuit boards, laboratory equipment, marine projects, and cosmetic assemblies where non-conductive or corrosion-proof fasteners are required.
Metric Nylon (USA) - Industry Applications
Metric nylon fasteners are widely used in industries where conductivity, corrosion, or weight present challenges. In electrical work, nylon nuts provide insulation and prevent metal-to-metal contact inside enclosures and circuit boards. In marine and moisture-prone environments, nylon hardware resists rust and chemical damage, offering a reliable alternative to metal. Medical and laboratory equipment often incorporate nylon nuts for their clean, lightweight, and non-magnetic properties, while cosmetic and panel assemblies benefit from their safe, non-abrasive fit.
Nylon fasteners also resist vibration and prevent galling or seizing, ensuring long-term reliability without the maintenance concerns of metallic alternatives. Their adaptability makes them a preferred choice in both industrial and specialized applications.
Metric Nylon (USA) - Material Options
South Coast Fasteners stocks metric nylon fasteners in premium nylon 6/6, engineered for durability and compliance.
Nylon 6/6
Nylon 6/6 is a versatile engineering plastic that provides excellent strength-to-weight ratio, chemical resistance, and thermal stability. It resists moisture, vibration, and wear, making it ideal for both indoor and outdoor applications. Manufactured in the USA, our nylon fasteners meet or exceed ASTM D4066 and UL 94V-2 standards, ensuring safety in electrical, clean room, and high-humidity environments. Nylon 6/6 is also non-magnetic and non-corrosive, making it the material of choice for specialty fastening solutions where metals fall short.
Metric Nylon (USA) - Available Finishes
South Coast Fasteners offers metric nylon fasteners in a plain finish.
Plain Nylon
Plain nylon fasteners are molded without additional coating, preserving the full non-conductive and corrosion-resistant properties of the material. The finish is smooth, lightweight, and safe for use against sensitive or coated surfaces such as painted panels, plastics, or aluminum. Plain nylon hardware is simple, effective, and designed to perform without the need for additional treatment.
Why Choose South Coast Fasteners?
At South Coast Fasteners, we understand that specialty fasteners like nylon hex nuts can be the most critical components in a project. That’s why we only stock USA-made nylon hardware that meets strict standards for strength, safety, and reliability. Whether you’re sourcing for electronics, OEM builds, or marine environments, our team provides expert support and fast turnaround so you can work with confidence.
Shop Metric Nylon Fasteners Online at South Coast Fasteners
Order metric nylon hex nuts and other specialty fasteners today from South Coast Fasteners. With bulk quantities, quick delivery, and expert guidance, we make it easy to get the nylon hardware you need. Our team is ready to help with size matching, technical questions, or special requirements so you can complete your projects efficiently and with the right materials in hand.
 
 
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