Screw seal, self-centring
For detailed information, other images and documents, please select individual articles from the following table.
Exclusively for trade customers
Register now and access more than 15,000 products
Variants
Exclusively for trade customers
Register now and access more than 15,000 products
Call customer service: +44 03300 555 444
Prices for customers after login
- Galvanised steel, blue passivated (A2K)
- Steel washer with moulded-on rubber sealing lip; for sealing bolt heads (primarily used with metric hexagon bolts in accordance with German DIN standard) and flange connections.
- For high pressure, vacuum and broad temperature ranges.
- Optimum sealing effect due to precisely defined lip formation.
- No pressing out, even under extreme pressure conditions thanks to metal-metal contact.
- Minimal tightening torque
- No retightening of installed seal
- Replaces other previously used seals
- Can be used several times
- Quick, easy and reliable installation.
- Overhead installation possible
- No special machining of metal surface required.
- Temperature resistant from –35°C to +120°C
- Hardness of rubber seal: 65–75 Shore
Instructions
Professional installation:
It is recommended that a centring recess is provided for the sealing washer to prevent the seal being placed in an eccentric position.
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!
