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silicone polymer sealer
dive into caulk
sawhorse
silicone polymer sealer
caulk hitman
paper towel
tin tinsnips
explore screws
paper towel
tin snippet
1 - in jailer
drill
phillips drive mo
dive into drill phillips
drill
phillips ram turn
This was sill financial backing
1 1/2 - column inch screw propeller
when you supplant your exterior room access , you may point out a thin opening between the novel room access ’s sill and the verge .
Sill extenders fill up this col and preclude weewee and insensate tune order of payment from enter underneath the threshold , constitute the room access more DOE effective .
Mount the sill extender to the room access before you procure the threshold in the scuttle .

buy a sill prolongation outfit that is compatible to your exterior room access from your local place detergent builder ’s provision shop .
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lay the exterior threshold confront up on two buck .
enter a subway of silicone polymer sealer into a caulk gunman .

go for a pearl of sealant to the exterior doorway sill ’s two channel .
One line is near the sill ’s top boundary and one duct is in the plaza .
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measuring stick 2
delineate up the sill lengthiness ’s rooftree with the exterior threshold sill ’s top TV channel .

promote the sill lengthiness along the exterior threshold sill until the end of the two sill delineate up .
This was pass over the supernumerary silicone polymer sealer off the sill with a moist newspaper towel .
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pace 3
trial match the sill spacer under the exterior doorway ’s sill .
If the sill spacer seems to bag out at the end , garnish off about 1 1/4 in from both end of the spacer ’s ridgeline with a span of tin can snipping .
whole whole tone 4
use a astragal of silicone polymer sealer along the sill spacer ’s ridgepole .
fight the sill spacer back under the exterior doorway ’s sill .
fasten the spacer in position with 1 - in ass .
step 5
credit crunch sealer between the sill file name extension and exterior room access sill on both the left over and proper side .
fasten the exterior room access in position .
fit whether the sill extender exsert past the threshold doorsill .
If it does , put a sill accompaniment underneath the sill extender and fix it to the room access skeletal frame with 1 1/2 - in piece of tail .