M2.5 Brass Male-Female Hex Standoffs, 304 SS Screws & Hex Nuts Kit

Product description: Connect metric male threads to metric female threads.bothends have the same size threads.tighten standoffs with a wrench.the flat sides of the ensure a firm grip. Package include: M2.5 Male-Female Threaded Hex Standoffs Spacers Phillips Screws Nuts total 240 pieces. Come with the plastic box. List(Type,Length / Thread,Quantity)： Male to Female 5mm+5mm, M2.5 10pcs Male to Female 6mm+6mm, M2.5 10pcs Male to Female 8mm+6mm, M2.5 10pcs Male to Female 10mm+6mm, M2.5 10pcs Male to Female 15mm+6mm, M2.5 10pcs Male to Female 18mm+6mm, M2.5 10pcs Male to Female 20mm+6mm, M2.5 10pcs Male to Female 22mm+6mm, M2.5 10pcs Phillips Pan head Screws M2.5x6mm, M2.5 40pcs Phillips Flat head Screws M2.5x6mm, M2.5 20pcs Phillips Pan head Screws with collar M2.5x6mm, M2.5 20pcs Stainless Steel Hex Nut M2.5 80pcs Packing contents: HVAZI 240pcs Metric M2.5 Male-Female Threaded Hex Standoffs Spacers with 304 Stainless steel Phillips Screws/Hex Nuts/ Assortment comes in a plastic box

• All-in-One 240PCS M2.5 Brass Male-Female Hex Standoff & Fastener Assortment This multi-spec PCB spacer kit uses standard M2.5 0.45mm metric thread, total 240 pieces. Brass male-female standoff sizes:5+5/6+6/8+6/10+6/15+6/18+6/20+6/22+6mm (10pcs each). Supporting hardware:40pcs standard pan head screws,20pcs flat head screws,20pcs collar pan head screws,80pcs M2.5 stainless hex nuts. Hex standoff across flat width 4.6mm, ideal layered spacing for medium-sized circuit boards
• Corrosion Resistant Premium Brass & 304 Stainless Steel:Threaded standoffs are cast from solid brass with stable electrical conductivity and rust resistance; all matching screws and hex nuts adopt 304 stainless steel to avoid oxidation. Durable enough for long-term indoor electronic equipment assembly without rust failure
• Hex Male-Female Threaded Spacing Design:Both ends feature identical M2.5 internal and external threads for stacking multi-layer PCBs. Hex flat sides can be firmly clamped by wrenches to prevent rotation during tightening, easily adjust board clearance for heat dissipation and component isolation
• Three Kinds of M2.5 Phillips Cross Screws for Full Compatibility:Equipped with three universal cross-head fasteners to meet diverse assembly needs: standard pan head for general fixing; flat countersunk head for flush smooth surface mounting; collar pan head for limiting board displacement, fully cover most PCB installation scenarios
• Separated Plastic Storage Case & Versatile Electronic Applications Packed in transparent compartmentalized plastic box, each specification stored independently for quick lookup and anti-loss. Widely applied for Raspberry Pi, Arduino, FPV quadcopter drone, small communication modules, miniature control circuit, electronic DIY modification and maintenance projects