EHEDG 3A Hygienic bolt M6 to M20 in stainless steel

The hygienic bolts with blue sealing

The seal blocks out water and bacteria and also prevents a non-hygienic metal-to-metal assembly.

The design of the bolts does not deviate from the sizes of current standard bolts. Therefore, wrench sizes, thread heights etc. all remains the same making it very easy to upgrade and replace standard bolts. This is the right choice of bolts to be used on all machinery in all certified hygienic wash-down environments.

The bolts have self-draining surfaces with a maximal roughness of 0.8 pm Ra.

3A Hygienic bolt

3A HB M6-Ø12-L12

3A HB M6-Ø12-L16

3A HB M6-Ø12-L20

3A HB M6-Ø12-L25

3A HB M6-Ø12-L30

 

3A HB M8-Ø15-L12

3A HB M8-Ø15-L16

3A HB M8-Ø15-L20

3A HB M8-Ø15-L25

3A HB M8-Ø15-L30

 

3A HB M10-Ø18-L16

3A HB M10-Ø18-L20

3A HB M10-Ø18-L25

3A HB M10-Ø18-L30

3A HB M10-Ø18-L35

 

3A HB M12-Ø22-L16

3A HB M12-Ø22-L20

3A HB M12-Ø22-L25

3A HB M12-Ø22-L30

3A HB M12-Ø22-L35

 

3A HB M16-Ø28-L20

3A HB M16-Ø28-L25

3A HB M16-Ø28-L30

3A HB M16-Ø28-L35

3A HB M16-Ø28-L40

 

3A HB M20-Ø32-L20

3A HB M20-Ø32-L25

3A HB M20-Ø32-L30

3A HB M20-Ø32-L40

3A HB M20-Ø32-L50