Standard economy-grade extruded aluminum low rug threshold with vinyl seal. Vinyl caulking strips under legs. Height of 3/4 in.

Economy-grade standard high rug extruded aluminum threshold, with vinyl seal. Designed for use with thick pile carpet. Height of 1-1/8 in.

Height of 1 in.

Heavy-duty, premium extruded aluminum threshold with replaceable vinyl insert. Install on door bottom or on top of existing wooden threshold. Height of 7/16 in.

Designed to compensate for and seal uneven gaps between bottom of door and floor. Four set screws allow for adjustment to seal uneven gaps between bottom of door and floor while vinyl caulk feet seal between threshold and floor. Height of 7/8 in to 1-5/16 in.

Deluxe heavy-duty threshold. Heavy extruded aluminum threshold with replaceable vinyl insert. Vinyl caulking feet seal bottom of threshold. 3/4 in of height with insert. 1/2 in of height without insert.

Deluxe heavy-duty threshold. Heavy extruded aluminum threshold with replaceable vinyl insert. Vinyl caulking feet seal bottom of threshold. 3/4 in of height with insert. 1/2 in of height without insert.

Deluxe heavy-duty threshold. Heavy extruded aluminum threshold with replaceable vinyl insert. Vinyl caulking feet seal bottom of threshold. 3/4 in of height with insert. 1/2 in of height without insert.

Premium heavy-duty threshold, with replaceable vinyl insert. Steel retainer holds inserts securely, can't be kicked out. Vinyl caulk feet seal bottom of threshold. Height of 1-1/8 in.

Premium heavy-duty threshold, with replaceable vinyl insert. Steel retainer holds inserts securely, can't be kicked out. Vinyl caulk feet seal bottom of threshold. Height of 1-1/8 in.

Deluxe heavy-duty threshold. Heavy extruded aluminum threshold with replaceable vinyl insert. Vinyl caulking feet seal bottom of threshold. 3/4 in of height with insert. 1/2 in of height without insert.

Premium heavy-duty threshold, with replaceable vinyl insert. Steel retainer holds inserts securely, can't be kicked out. Vinyl caulk feet seal bottom of threshold. Height of 1-1/8 in.

Deluxe heavy-duty threshold. Heavy extruded aluminum threshold with replaceable vinyl insert. Vinyl caulking feet seal bottom of threshold. 3/4 in of height with insert. 1/2 in of height without insert.

Set screws allow for adjustment to seal uneven gaps between bottom of door and floor for a weathertight seal. "Thermal-Break" design prevents frost build-up on interior surface of threshold. Height of 1-3/8 to 1-5/8 in.

Set screws allow for adjustment to seal uneven gaps between bottom of door and floor for a weathertight seal. "Thermal-Break" design prevents frost build-up on interior surface of threshold. Height of 1-3/8 to 1-5/8 in.