M20 GR-4 BINX SELF LOCKING NUTBZP, Box of 200

• Prevailing torque ensures that once tightened, the nut maintains its grip, even under conditions that might normally cause a fastener to loosen
• Internal design allows these nuts to lock themselves when screwed onto a bolt, enhancing the overall stability and security of the connection
• Available in zinc-plated grade 4 mild steel for corrosion resistance and stainless steel for environments requiring enhanced durability and corrosion resistance