Sealing Nuts

The components of SEAL LOCK® sealing nuts form a single unit. Sealing occurs both on the thread and under the head. These nuts are used in hydraulic and pneumatic systems as well as for combustion engines. High-resistance fastenings can be performed multiple times without loss of torque.

Advantages

  • One-piece element

  • Gas and watertight

  • Resistant to temperatures from -40°C to +110°C

  • Vibration resistant

  • Locking thanks to a deformable polyamide ring

  • Wide range of sizes  

 

Applications

  • Injection pumps

  • Air filters

  • Hydraulic steering

  • Power steering

  • Pump and generator housings

 

Installation principle

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End of year closure Dejond Fastening

We will be closed for the Christmas Holidays from 24/12 until 4/01

 

For our suppliers:

 

  • Last receptions of goods on Friday 19/12/2025.
  • First receptions of goods in 2026 from Monday 05/01/2026 onwards.

 

For our customers:

 

  • Last outgoing shipments on Thursday 18/12/2025.
  • Last pick-ups of goods on Friday 19/12/2025 (no new orders can be accepted for pick-up that day)
  • First pick-ups of goods in 2026 possible as of Monday 5/01/2026
  • First departures of shipments in 2026 from Monday 5/01/2026 onwards.