Hex Spacer 640pcs M2 M3 M4 Male Female Hex Nylon Spacer Standoff Screw Threaded Pillar PCB Motherboard Spacing Screws Nuts for Drone Quadcopter Computer Circuit Board(Nylon 320pcs M3)

Optimal Installation Guidance: For a secure fit, first thread the male end firmly into the base board, then align and screw the female end onto the component above, ensuring both ends are hand-tightened evenly to avoid cross-threading and to maintain a stable, level stack.List(Type,Length / Thread,Quantity):50PCS M2 Nuts20pcs M2 Washer15pcs M2*6mm Screws15pcs M2*8mm Screws20pcs M2*12mm Screws25pcs M2(6mm+6mm) Single Head25pcs M2(10mm+6mm) Single Head25pcs M2(15mm+6mm) Single Head25pcs M2(20mm+6mm) Single Head25pcs M2(6mm) Double-Pass25pcs M2(10mm) Double-Pass25pcs M2(15mm) Double-Pass25pcs M2(20mm) Double-PassSize Name:Nylon M3 320 PCSList(Type,Length / Thread,Quantity):80PCS Nuts M320pcs M3 Washer20pcs M3*6mm Screws20pcs M3*12mm Screws20pcs M3*20mm Screws20pcs M3(6mm+6mm) Single Head20pcs M3(10mm+6mm) Single Head20pcs M3(15mm+6mm) Single Head20pcs M3(20mm+6mm) Single Head20pcs M3(6mm) Double-Pass20pcs M3(10mm) Double-Pass20pcs M3(15mm) Double-Pass20pcs M3(20mm) Double-PassSize Name:Nylon M4 320 PCSList(Type,Length / Thread,Quantity):50PCS M4 Nuts50pcs M4 Washer20pcs M4*6mm Screws20pcs M4*8mm Screws20pcs M4*12mm Screws20pcs M4(6mm+6mm) Single Head20pcs M4(10mm+6mm) Single Head20pcs M4(15mm+6mm) Single Head20pcs M4(20mm+6mm) Single Head20pcs M4(6mm) Double-Pass20pcs M4(10mm) Double-Pass20pcs M4(15mm) Double-Pass20pcs M4(20mm) Double-PassDIY Supplies : ElectricalDrive Style : External HexModel Number : Nylon Standoff SpacerMaterial : NylonPackage Quantity :640Pcs(2SET)note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

• Non-Conductive & Lightweight Material: Crafted from durable material, these standoffs provide a reliable non-conductive barrier for your electronic components while adding minimal weight to your builds, making them ideal for drones and portable devices where every gram counts
• Standardized Compatibility: Designed with universal threading, these hex spacers seamlessly integrate with a vast array of standard screws, nuts, and motherboard mounting holes, offering effortless compatibility for your computer builds, RC models, and custom electronic projects
• Tool-Free Hand Assembly: Featuring a user-friendly hexagonal design that allows for easy grip and a straightforward male-to-female threading system, these spacers can be quickly installed and adjusted by hand, streamlining your assembly process without the constant need for tools
• Secure Component Stacking & Spacing: These sturdy spacers create stable vertical separation between circuit boards, panels, or components, effectively organizing your internal layout, preventing physical contact, and managing cable routing within your enclosed electronic enclosures
• Promotes Internal Airflow: By consistently elevating boards and creating open space within your device chassis, these standoffs facilitate passive air movement around critical components, which can help dissipate operational warmth during extended use periods