10-2530-WH Balboa Water Group/ITT Slimline Teardrop A/C, 1/2" White Slimline Tear Drop Air ControlWith teardrop handle 1" or 1/2" slip socketHole size 1-1/8"<
10-2310SL-WH Balboa Water Group/ITT Slimline SL 1" Air Control, White 10-2310SL WHT Slimline SL 1" Air Control Assembly90ยบ min/max for vertical or horizontal applications. Hole size requir