Flex Paste PFSBLKR32 As Seen on TV Super Thick Rubber Paste, 3 Lbs SummerFun Nail stopper helps prevent nails

Nail stopper helps prevent nails from piercing pipes and electrical lines

Helps to contain water or microbial contamination

The source of the moisture must be corrected before using this product or it may turn white upon drying

Headlok screw

Flex Paste PFSBLKR32 As Seen on TV Super Thick Rubber Paste, 3 Lbs SummerFun Nail stopper helps prevent nailsFlex Paste is a super thick rubberized paste that clings to the surface and instantly fills large gaps, cracks and holes. Once dry, Flex Paste turns into a strong, flexible, watertight, rubberized coating that seals out air, water and moisture on a variety of surfaces and objects. Highlights: Size: 3 Lbs Color: Black Height: 5 inch Width: 5 inch Length: 5 inch Can be applied on dry or wet surfaces and even underwater it won't dissolve or wash away