HØG38505 is 40mm - 1 1/2" size filter. Welded with Straight ...
HØG38504 is 32mm - 1 1/4" size filter. Welded with Straight ...
HØG38511 is 150mm - 6" size filter. Welded with Straight ...
HØG38503 is 25mm - 1" size filter. Welded with Straight ...