Sundance / Jacuzzi drain valve cap

This drain valve cap with gasket must me associated with the drain valve cap (2540-303) and fits Sundance Spas and Jacuzzi's J-300 and J-400 hot tubs.

Dimensions
Ext. diameter : 35 mm
Thread diameter : 25 mm
Height : 17 mm

Part numbers
Sundance Spas / Jacuzzi : 6540-039