RS PRO Stainless Steel Lock Nut, DIN 985, M6

Brought to you by RS Pro, these nylon insert nuts are a type of lock nut which has a nylon collar insert that effectively resists turning. The plastic insert is located at the end of the nut and has a smaller diameter than the screw inserted.

• Perfect in conditions of severe vibration
• Excellent long lasting quality
• The nylon insert deforms over the threads of the screw
• Reliable and durable
• DIN 985
• A4 Grade 18/8 Stainless Steel (316, S16)