Keadic 185 Pieces Metric Black Zinc Plated Nylon Insert Lock Nuts Assortment Kit for Matching Screws or Bolts - Sizes Include：M3 M4 M5 M6 M8 M10 M12 auspowers_batchone household air- conditioning appliance inspection

household air- conditioning appliance inspection

Non-directional

Linearity/Hysteresis: 0

The microsmooth CNC precision ground construction produces clean

Keadic 185 Pieces Metric Black Zinc Plated Nylon Insert Lock Nuts Assortment Kit for Matching Screws or Bolts - Sizes Include：M3 M4 M5 M6 M8 M10 M12 auspowers_batchone household air- conditioning appliance inspectionKeadic 185 Pieces Metric Black Zinc Plated Nylon Insert Lock Nuts Assortment Kit for Matching Screws or Bolts Sizes IncludeM3 M4 M5 M6 M8 M10 M12 Keadic 185 Pieces Durable Black Zinc plated Nylon Insert Lock Nuts Assortment Kit Specifications: Material: Zinc Plated Color: Black Sizes Included: M3, M4, M5, M6, M8 , M10, M12 Package Quantity: 185 Piece Features: Nylon insert hex lock nut, anti loose effectively. Non toxic & pollution free. Corrosion