OM System POL-058 O-Ring, Red

OM System POL-058 O-Ring – Red Replacement Seal for Underwater Housings

The OM System POL-058 O-Ring in red is a precision replacement seal designed for OM System underwater housings. It ensures a watertight closure at the designated housing seam, protecting sensitive camera electronics from water ingress during underwater photography and videography.

• Red O-Ring provides clear visual identification for quick inspection and correct seating
• Compatible with Olympus and OM System underwater housings
• 24-month manufacturer warranty for long-term reliability
• Compact and lightweight at 0.50 g — adds negligible weight to the housing assembly

What makes the OM System POL-058 O-Ring stand out

Unlike generic O-rings, this seal is specifically engineered for the OM System POL-058 housing profile. The red colour distinguishes it from other seals in the housing, reducing the risk of using the wrong ring during maintenance. The 24-month manufacturer warranty reflects the brand's confidence in the material durability and sealing performance.

Ideal for...

Underwater photographers and videographers who rely on OM System or Olympus housings for dive photography. The O-Ring is essential for anyone performing routine housing maintenance or replacing worn seals before a dive trip.

Application of the OM System POL-058 O-Ring

1. Open the underwater housing at the designated seam
2. Remove the old O-Ring carefully, inspecting the groove for debris or damage
3. Clean the groove and new O-Ring with fresh water, then lightly lubricate with silicone grease
4. Seat the red O-Ring evenly into the groove, ensuring no twists or gaps
5. Close the housing and verify the seal before submerging