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How do you nail trim corners?
Wipe the wall with a microfiber cloth to remove the sanding dust. Place the corner molding and position a pneumatic nailer so that the nail will pierce through the side of the corner molding at an angle and enter the wall within one inch of the corner, hitting a wall stud.
What kind of nails do you use for trim?
Trim nails should penetrate into wall studs. Standard finish nails usually work fine. However, many carpenters prefer to use galvanized finish nails. They hold a bit firmer because they have a slightly rough surface, and they resist rusting, which is occasionally a problem.
How long should a finish nail be?
Finishing nails typically range from 16 to 10-gauges and are much more robust than brad nails. Finishing nails also come in a wider variety of lengths than most brad nails do; some can be upwards of 3” in length.
What angle do you cut door casing?
It is usually manufactured in 96-inch lengths to fit most doors. Door trim should be mitered at a 45-degree angle at the top; when measuring door trim, always take this into consideration.
What’s the best way to nail in wall trim?
Drive the nails into the casing gradually, alternating between the two nails so the miter doesn’t slide out of alignment. Pro tip: Use cardboard again between the wall and the hammer to avoid marring the wall. Tap the nails just below the surface with a hammer and a nail set.
What’s the best way to nail a miter to a wall?
If there’s a slight gap between the molding and the wall, don’t press the trim tight to the wall and nail it; the miter joint might open up. Instead, slip a thin shim between the molding and the wall. Then nail the outside edge of the trim.
What’s the best way to attach casing to a door?
Attach the edges of the side and head pieces together with carpenter’s wood glue, and nail the side pieces in place (with the same technique you used to nail the head casing). Wipe off excess glue with a damp cloth when finished. When installing butted casing, there’s no need to cut angles into the pieces.
What’s the best way to nail a door head to the wall?
Using a miter saw, cut a 45-degree angle at the site of the marking. Install the head casing to the wall with an 18-gauge finish nailer, making sure the longer edge is on top.