Knurled Round Nut

Knurled Round Nut has knurled surface, which can increase the friction, making them east to hand-tighten.
Common application scenarios include:
- Mechanical equipment maintenance：Used in small mechanical parts (such as instrument panels, small equipment casings) that need frequent disassembly, allowing manual installation or disassembly without tools.
- Electronic product assembly：Used to fix components such as circuit boards and casings, especially in compact spaces where tools are inconvenient to use (such as small household appliances and digital devices).
- Handicrafts and DIY：In model making and simple furniture assembly, facilitating manual operation for users and improving convenience.
- Light industrial products：Structures requiring manual adjustment or fixation in stationery, toys, etc., achieving convenient tightening and loosening through knurled nuts.