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Designation
Wing nut
Version 1
Hygienic Usit®
Main material
stainless steel
Main color
polished
A=Handle length
20
B=Width
4
D=Thread
M4
H=Height
19
T=thread depth
6
D2
10,8
H1
5,3
Packaging type
packaged individually
R
0,45
Steel code
1.4404
Thread type
internal thread
~ CONFLICT MINERALS 3TG status
no intentional 3TG
~ CP65 substance 2 cancer
nickel (metallic)
~ PFAS free?
yes
~ REACH SVHC-free?
yes
~ RoHS conformity
yes, without exemption
~ TSCA 6(H) conformity
yes

Description

Material
Steel parts stainless steel 1.4404.
Version
High-gloss polished.
Note

The wing nut makes simple screw connections superbly feasible. They can be easily opened or re-tightened without tools.


The complete surface is polished to a high gloss with a surface finish of much less than Ra 0.8 µm. The contour is produced with generous radii and transitions. It doesn't matter in which position the wing grip is mounted, dirt and residue from products or cleaners seldom adheres. Easy cleaning is ensured.


The Hygienic USIT® sealing and shim washers from Freudenberg Process are used to seal the screw-on point. The shaft of the wing nut is specially designed to suit this seal. An almost cavity-free seal of the screw-on point is created which satisfies hygienic regulations.

On request
Other thread depths and inch threads.
Accessory

Hygienic USIT® sealing and shim washer 07300-03 for the screw-on surface.

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