Quarter round is a small convex trim profile with a quarter-circle face and two flat backs set at 90 degrees. It is installed in the inside corner between baseboard and finish flooring, or in any other right-angle joint where a gap needs to be covered and a soft transition is wanted.

This piece carries the #39 pattern number and comes primed, so the surface is already sealed and ready for filling, sanding and a finish coat of paint. Priming also reduces the raising of grain and swelling that bare trim can suffer before it is painted.

Quarter round is fastened with finish nails or brads driven through the face into the base or the wall framing rather than into the flooring, so that floating or expanding floors can still move. Joints are cut at 45 degrees for inside and outside corners and scarfed on long runs.

Key Features

• Quarter-round profile with a convex face and two square backs meeting at a right angle
• Factory-primed surface ready for caulk, filler and paint
• #39 pattern number for matching replacement and additional runs
• Small cross section that bends slightly to follow minor irregularities in wall and floor lines
• Takes finish nails or brads without splitting when fastened near the middle of the face
• Sold by the piece in a standard 8 ft. length for straightforward layout of long runs

Applications

• Covering the joint between baseboard and finished flooring
• Trimming the gap left at the perimeter of floating laminate or engineered floors
• Inside corner trim at cabinet bases, toe kicks and built-in casework
• Concealing gaps where stair skirts, newel posts and risers meet
• Softening right-angle joints in shelving, paneling and closet interiors
• Repair and extension of existing painted quarter round runs

Product Details

• Product Type: Quarter round moulding
• Pattern Number: #39
• Profile: Quarter round
• Finish: Primed
• Length: 8 ft.
• Unit: Each

Specifications

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