GE Supreme Silicone Caulk for Window & Door, Clear, 10 fl oz Cartridge, 100% Waterproof Silicone Sealant, 7X Stronger Adhesion, Shrink & Crack Proof (Pack of 12) BL4040 The open end has the

The open end has the dependable strength of a crows foot ratchet

Quick-shift speed selector allows the user to easily change speeds without having to feather the trigger

Magnesium-coated design resists scratches

and includes an on-off switch that activates or deactivates power output

which protects from excess loading

GE Supreme Silicone Caulk for Window & Door, Clear, 10 fl oz Cartridge, 100% Waterproof Silicone Sealant, 7X Stronger Adhesion, Shrink & Crack Proof (Pack of 12) BL4040 The open end has theGE Supreme Silicone Window and Door sealant is a 100% waterproof sealant that can provide a reliable seal in weather prone areas such as windows, doors, basements, roofs, sidewalks, siding, tuckpointing, and attics. This 100% silicone sealant offers 40% more flexibility than Class 25 sealants and 7X stronger adhesion than our Silicone 1 sealant. Plus, it offers 50% joint movement capabilities without cracking, shrinking, breaking down, or washing