Waterway 1" S Union Nut with 1" Slip Tailpiece and O-Ring - 400-1990B
- Fits Waterway Tiny Might Pumps, check your manual to ensure proper fit.
- 1” Female Buttress Thread Union Nut with 1” Slip Tailpiece and O-Ring.
- Part# 400-1990B same as 400-1990 except this part is in mfg. sealed packaging.
- 2 Required to Make a Complete Set.
- Sold Individually.
