A2-304 St/St Lock Nuts DIN 439B - M20 x 2.50

Product Code:

Q204390002000000000

Article Number:

HX323251

Used in pairs, lock nuts are applied to a matching male thread (examples include bolts, set screws and machine screws) and are a simple means of resisting vibration by tightening up against one another.

  • Hexagon fits corresponding sockets and spanners.
  • Conforms to DIN 439.
  • A2 stainless steel material, offering superb resistance to corrosion.
More Information
Brand Unifix
Lead time
Pack Size 50
Price Per 100
Case Qty 500
Pallet Qty 18000
Commodity Code 7318163990
Article Number HX323251