Olympus Housing PT-020 PT-027 - Replacement o-rings
O-Ring for PT-020\PT-027 Underwater Housings
Replacement O-rings for the PT-020\PT-027 Underwater Housing. Creates watertight seal.
These o-rings are made by UN Photographics, Japan to suit Olympus housings where no spare parts are available anymore. We recommends the O-ring is replaced by a new one at least once a year. See your PT-series instruction manual for more information.
These housings have 4 replaceable O-rings, 2 for the back and 2 for the lens port - select from the dropdown menu above.