MCMASKE M4 Black Nylon Hex Standoff Screw Nut Washer Kit 230PCS | For PCB, Arduino, Raspberry Pi Projects

• This 230-piece assortment includes 10 types of M4 hex standoffs — 5 male-to-female lengths (8mm+6mm, 10mm+6mm, 15mm+6mm, 20mm+6mm, 25mm+6mm, 10PCS each) and 5 female-to-female lengths (8mm, 10mm, 15mm, 20mm, 25mm, 10PCS each), plus 40PCS M4 screws, 40PCS M4 nuts, and 50PCS M4 flat washers
• The M4 hex standoffs, screws, and nuts feature M4 (4mm) thread with 0.7mm pitch. Standoff hex size: 7.0mm. Fixed 6mm male thread, female length 8-25mm
• Made of PA66 nylon, these standoffs, screws, nuts, and washers are strong, anticorrosive, lightweight, and non-conductive compared to metal alternatives, suitable for use in demanding environments
• All standoffs feature a 7.0mm hex body with flat sides that ensure a firm grip with a wrench, making installation and tightening quick and secure. M4 thread with 0.7mm pitch, coarse thread design
• Male-to-female standoffs connect metric male threads to metric female threads with both ends having the same M4 thread size. Female-to-female standoffs provide additional mounting flexibility for PCB stacking and component spacing
• All 230 pieces are packed in a clear compartmented plastic box, making it easy to identify, store, and access each type and length. Ideal for PCB boards, Arduino, Raspberry Pi, FPV quadcopters, motion sensors, Naze32 controllers, motherboards, and DIY projects. RoHS compliant

• Select the appropriate standoff length and type — Choose between male-female standoffs for connecting components or female-female standoffs for spacing. Match the M4 thread size to your screws and select the length needed to achieve the desired gap between PCBs or components.
• Assemble the components — For male-female standoffs, screw the male end into a threaded hole or female standoff. For female-female standoffs, use M4 screws to attach them to a mounting surface or another standoff. Ensure a firm grip using a wrench on the hex sides.
• Secure your electronics — Use the assembled standoffs to mount your PCB, motherboard, or other electronic components. The nylon material provides electrical insulation and vibration dampening, protecting your sensitive hardware.

Typical situations where MCMASKE M4 Black Nylon Hex Standoff Screw Nut Washer Kit 230PCS | For PCB helps — illustrative scenarios, not customer reviews.