#10 Winter Blow Thru Expansion Plug With Schrader Valve For 1 1/2 Inch Fittings - LHBP10 CHOOSE QUANTITY - FREE SHIPPING SAVE MONEY:5 Plugs Best Works with the Following

Best Works with the Following Materials:

Lamprey Hardware Manufacturer #  LHVFSS & UPC 600413969163

Simply screw plugs into all return and drain inlets after blowing out the lines

Simply screw plugs into all return and drain inlets after blowing out the lines

75 Inch Fitting Rubber Expansion Plug #9

#10 Winter Blow Thru Expansion Plug With Schrader Valve For 1 1/2 Inch Fittings - LHBP10 CHOOSE QUANTITY - FREE SHIPPING SAVE MONEY:5 Plugs Best Works with the FollowingLamprey Hardware Winter Blow Thru Plug with Schrader Valve for 1. 50 Inch Fitting Rubber Expansion Plug #10 Size #10 plug, blow thru plug with Schrader Valve for 1. 50 inch fitting 1. 5'' or 38. 1 mm Rubber Compression Plug for Winterizing Swimming Pools & Spas Lamprey Hardware manufacturer # LHBP10 and UPC 612789290901 Prevents Freezing, Expanding Water From Leaking and Cracking Plumbing Features stainless steel bolts and washers and large plastic