Stainless Half Nuts – Grade A2
- Called Half Nuts, Locknuts or Thin Nuts
- Grade A2 – 304 Stainless Steel
Used in conjunction with a full nut to lock the nut onto the bolt thread. The full nut is tightened first followed by the locknut. Using two spanners the full nut is reversed against the locknut to produce a locking action. Grade A2 stainless steel gives outstanding corrosion resistance under normal atmospheric and wet conditions.