100 Pcs M4 Nylon Inserted Hex Lock Nuts Self Locking M4x0.7mm 7mm Hex Carbon Steel Bulk Box Pack Ideal For RC Cars Drones 3D Printing And Electronics Projects

M4 Nylon Inserted Hex Lock Nuts - 100pc Bulk Pack
✔️ M4 x 0.7 pitch, 5mm height, 7mm hex, carbon steel, black zinc

These nylon-insert hex lock nuts are built to resist loosening in vibration-heavy builds and are perfect for RC cars, drones, electronics, 3D printing projects, and general DIY work. The bulk box keeps 100 pieces neatly organized for quick access on the workbench.

✅ Thread: M4; Pitch: 0.7mm; Total height: 5mm; Hex width: 7mm
✅ Material: carbon steel with black zinc coating for durability and corrosion resistance
✅ Nylon insert: self-locking to prevent loosening during vibration
✅ Packaging: 100 pcs in a plastic box for easy access and organization
✅ Applications: RC cars, drones, electronics, and 3D printing projects

💡 What is a common use for nylon inserted lock nuts in small hardware projects? This handy fastener helps prevent loosening in vibration-prone setups. - Used in RC cars, drones, electronics - Great for DIY repairs and hobby projects - Keeps assemblies tight without extra lock washers