Position and retain components without a protruding screw head using our PA66 nylon slotted set screws. Also known as nylon grub screws, these fully threaded metric fasteners sit flush with or below the surface of a compatible tapped hole, making them useful for compact assemblies and adjustable mechanisms.
Manufactured from polyamide 66, these plastic set screws combine low weight, toughness, and electrical insulating properties. The flat point provides a bearing surface against the mating component, while the slotted drive allows adjustment with a flat-blade screwdriver.
Following the ISO 4766 dimensional format, these nylon screws suit light-duty positioning and retention in equipment housings, instruments, and electrical assemblies where nonmetallic hardware is preferred.
Key Features
Material: Polyamide Nylon (PA66)
Continuous use temperature: 212°F Maximum temperature: 338°F
Flammability: UL94 HB
Return components within 90 days for a full refund. Please see our returns terms and conditions for further information.
| Grub/Set Screw Dimension Table | |||
|---|---|---|---|
| M Size | Pitch (mm) | Slot Width (mm) | Slot Depth (mm) |
| M3 | 0.5 | 0.4 | 0.75 |
| M5 | 0.8 | 0.8 | 1.28 |
| M8 | 1.25 | 1.2 | 2.0 |
| Properties | Applications |
|---|---|
|
|
|
Every project is unique — so why settle for standard parts?
Our custom manufacturing service delivers precision-engineered components tailored to your exact requirements. With low minimum order quantities and scalable production capacity, we support everything from prototypes to high-volume manufacturing.
With extensive material knowledge, consistent product quality, and high-volume capability, we support manufacturers with polymer components they can rely on.
Get in touch to discuss your project:
