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
Pack Size 50
Price Per 100
Case Qty 500
Pallet Qty 18000
Commodity Code 7318163990
Article Number HX323251