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784 Review
63 Karma

Review on πŸ”’ Premium Quality binifiMux 40pcs M4 x 0.7mm 304 Stainless Steel Nylon Lock Nuts Inserted Hex for Secure Fastening by Jake Davies

Revainrating 3 out of 5

Very high closing force.

These nuts have a fiber insert so they won't move away from vibration or temperature changes. They were too narrow for my unusual use. If you only tighten them until three strands appear, then they are perfect and you can be sure that they will never pull back.

Pros
  • Best in its niche
Cons
  • Hard to say