XunLiu 100PCS M3X20+6 White Nylon Hex Standoff PCB Spacer
- PREMIUM NYLON WITH 94V-2 FLAME RETARDANT RATING: Engineered from industrial-grade Nylon 66 polymer with 94V-2 flame retardant certification, ensuring non-flammability and structural stability in high-temperature and high-humidity environments. Exceptional chemical resistance against oils, solvents, and cleaning agents. 100% RoHS-compliant, lead-free, and completely non-toxic—safe for electronic and food-contact applications.
- DUAL-SECTION PRECISION DESIGN — OPTIMAL PCB SPACING: single-end threaded extension delivers perfect board-to-chassis separation distance, preventing short circuits, vibration-induced loosening, and contact failures. Tight tolerances ensure flush, secure mounting on all standard PCB layouts.
- HEXAGONAL ANTI-ROTATION PROFILE — PRECISION TORQUE CONTROL: The distinctive hexagonal shape completely prevents bolt rotation during installation, providing perfect grip compatibility with hex wrenches and drivers. Eliminates slippage damage, enables accurate torque application, and accelerates assembly speed for professional-grade results.
- ELECTRICAL INSULATION — SHORT-CIRCUIT GROUND FAULT PROTECTION: Pure nylon construction provides inherent electrical insulation properties—non-conductive, zero current leakage. Creates complete electrical isolation between PCB circuit boards and metal chassis, effectively preventing short circuits, static discharge accumulation, and grounding faults. Ensures safe, reliable electronics operation.
- INDUSTRY-STANDARD SPECIFICATION — UNIVERSAL COMPATIBILITY: widely used in desktop PC assembly, laptop repair, 3D printer construction, industrial control systems, server rack mounting, and precision instrument manufacturing. Complete product line includes M2-M3 in multiple lengths (5-40mm), adapting to any project requirement.
Estimated shipping
Select a product to estimate shipping.What Are XunLiu Nylon Hex Standoffs?
XunLiu Nylon Hex Standoffs are professional-grade electrical insulation spacers engineered from premium Nylon 66 polymer, specifically designed for reliable mounting and electrical isolation of PCB circuit boards, computer chassis, 3D printers, server equipment, and precision electronic assemblies. With 94V-2 flame retardant certification and superior chemical resistance, these standoffs are an essential component in professional electronics manufacturing and assembly.
Specifications
| Main Specification | |
|---|---|
| Manufacturer | XunLiu |
| Item dimensions L x W x H | 5.47 x 3.54 x 1.1 inches |
| Brand | XunLiu |
| UPC | 676422216567 |
| Fastener Type | Hex |
| Number of Pieces | 100 |
| Material | Nylon |
| Size | M3X20+6 |
| Item Weight | 56 g |
| Technical Details | |
|---|---|
| Part Number | XL-NY-CA |
| Model | XL-NY-CA |
| Material Type | Nylon |
| Measurements | |
|---|---|
| Item Dimensions | 5.47 x 3.54 x 1.1 inches |
| Others | |
|---|---|
| Item Highlight | PC Building, 3D Printer, Anti-Vibration, Single-End Thread, 94V-2 Flame Retardant, Circuit Board Assembly, Electrical Insulation |
| Product Type | Spacers |
| Item Shape | Hexagonal |
| Size Name | M3X20+6 |
| Screw Head Style | Hex |
| Tags | |
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