POL-053 O-Ring The POL-053 O-Ring is designed to maintain a water-tight seal in various PT-series underwater cases, including the PT-053, PT-055, PT-056, and PT-057. This high-quality O-ring plays a crucial role in ensuring that your underwater equipment remains protected from water, dust, and debris. Its reliable sealing performance ensures that your camera stays safe and functional during deep-water photography sessions. Whether you're exploring shallow reefs or deeper waters, the POL-053 provides essential protection for your underwater gear.
· Compatible with PT-053, PT-055, PT-056, PT-057
· Ensures water-tight seal.
