The BULLFROG JET SHELL 2" SS 2013, 10-2985 refers to a specific jet shell component used in Bullfrog Spas. Here are the details and context about this part:

Description:

• Manufacturer: Bullfrog Spas
• Size: 2 inches, indicating the diameter of the jet shell.
• Material: SS likely stands for stainless steel, which is commonly used in high-quality spa components for durability and resistance to corrosion.
• Durable, long-lasting construction
• High-performance water flow
• Designed for easy spa system integration
• Part Number: 10-2985