160PCS M4 Brass Male-Female Hex Standoffs Kit w/ 304 SS Screws & Nuts

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: M4 Male-Female Threaded Hex Standoffs Spacers Phillips Screws Nuts total 160 pieces. Come with the plastic box. List(Type----Length---Thread------Quantity): Male to Female------------6mm+6mm------M4------10pcs Male to Female------------10mm+6mm-----M4------10pcs Male to Female------------15mm+6mm-----M4------10pcs Male to Female------------20mm+6mm-----M4------10pcs Female to Female------------6mm--------M4------10pcs Female to Female------------10mm-------M4------10pcs Female to Female------------15mm-------M4------10pcs Female to Female------------20mm-------M4------10pcs Phillips Pan head Screws-------M4x6mm-----M4------40pcs Stainless Steel Hex Nut--------M4-0.7mm---M4------40pcs Packing contents: HVAZI 160pcs Metric M4 Brass Male-Female Threaded Hex Standoffs Spacers/304 Stainless steel Phillips Screws Hex Nuts Assortment comes in a plastic box

• All-in-One 160PCS M4 Brass Hex Standoff Screw & Nut Assortment:This industrial electronic hardware kit contains total 160 pieces with two standoff types and supporting fasteners: Male-Female Standoffs:6+6mm/10+6mm/15+6mm/20+6mm (10pcs each); Female-Female Standoffs:6/10/15/20mm (10pcs each); Accessories: M4×6mm 304 stainless phillips screws (40pcs), M4 stainless hex nuts (40pcs). All adopt M4 0.7mm standard thread pitch, hex width 5.4mm, fixed 6mm male section, spacing for tiny circuit boards and mini electronic modules
• Rustproof Brass & 304 Stainless Steel Construction:Hex spacers are precision machined solid brass with stable conductive and anti-corrosion performance; matched phillips screws and hex nuts are made of premium 304 stainless steel, resistant to oxidation for indoor equipment long-term use
• Hexagon Wrench-Friendly Structure:Uniform hexagonal outer profile provides flat clamping surfaces for standard small wrenches, ensuring tight stable fastening without slipping during assembly. Both ends feature consistent M4 threads for smooth connection
• Dual Standoff Designs for Diverse Spacing Needs:Equipped with male-female extension spacers and female-female straight spacers. Users can freely combine different lengths to adjust layered clearance for circuit boards, instrument panels and equipment housings
• Portable Organized Case & Multi-Industry Application:Transparent compartment plastic storage box separates every size for quick access and loss prevention. Widely applied to communication equipment, medical devices, office machinery, consumer electronics, FPV drones and Arduino/Raspberry Pi DIY modification projects