The Olympus POL-053 O-Ring is a replacement seal component designed for Olympus PT-series underwater camera housings. Made from durable elastomeric rubber, this precision-engineered O-ring maintains a watertight seal that protects your camera against water intrusion, dust, and debris during underwater photography. Compatible with multiple housing models including the PT-053, PT-055, PT-056, and PT-057, it is engineered to withstand water pressure at depths up to 150 feet. This essential spare part is simple to install and should be paired with compatible O-ring grease for optimal performance and longevity. Regular maintenance and occasional replacement ensure your underwater camera equipment remains protected during all your diving adventures.

• Maintains a watertight seal in PT-series underwater housings
• Durable elastomeric rubber construction with high flexibility and resilience
• Engineered to withstand water pressure at depths of 150 feet
• Compatible with PT-053, PT-055, PT-056, and PT-057 housings
• Essential spare part for underwater camera protection and maintenance