Description:
Mushroom knob with female thread and high head for Hygienic USIT sealing and shim washer.

Application / Features:
- High head is suitable for manual pull and push movements.
- Complete surface is high-gloss polished to a surface finish much less than Ra 0.8 um.
- Generous radii and transitions minimise adhesion of dirt, product residue and cleaning agents and facilitate cleaning.
- Shaft is specially designed for Hygienic USIT sealing and shim washers from Freudenberg Process, creating an almost cavity-free sealed screw-on point satisfying hygienic requirements.

Material:
- Steel parts: Stainless steel 1.4404

Finish:
- High-gloss polished

Accessories:
- Hygienic USIT sealing and shim washer K1491 for the screw-on surface

On Request:
- Inch threads
- Thread depths
- Form variations

Dimensions:
- D: M8
- D1: 33 mm
- D2: 18 mm
- H: 33 mm
- H1: 15 mm
- T: 16 mm
- R: 4 mm
- R1: 0.7 mm