DSI ball attachment structure is intended to secure a removable prosthesis.
The attachment is used in conjunction with a stainless steel cap and an intermediate silicone insert.
DSI ball attachment comes in 8 different heights - from 0.5 to 7mm
At DSI ball attachment 4 different silicon insert types to choose from,
ordering from extra soft to hard and stiff, including zero-retention type for the labs and gray extra-smooth for the initial placement