Drylock 21913 Extreme Masonry Waterproofer, 1 Gallon BF15 The handles and lid have

The handles and lid have a square edge design to fit efficiently into cabinets

Diameter: 15-1/2"

21mm and 22mm

Sealing a garage door is much like sealing a standard door

Slip Resistance:

Drylock 21913 Extreme Masonry Waterproofer, 1 Gallon BF15 The handles and lid haveUnlike ordinary paint that simply adheres to a surface and can be forced off by incoming water pressure, DRYLOK Extreme Masonry Waterproofer actually penetrates the pores in that surface, bonding to the masonry and creating an impenetrable barrier. If water is leaking through existing masonry or you need to protect new construction, DRYLOK Extreme Masonry Waterproofer's proprietary formula is GUARANTEED to stop water. Size: 1 gallon GUARANTEED to stop