Door Components - Thresholds


Cal-Royal Products

Subcategory: Thresholds, Vision Lites & Louvers, Weatherstrip

For over 30 years Cal-Royal Products, Inc. has been a leading manufacturer of security door hardware, locksets, door closers and exit devices for residential, commercial and institutional uses.


Hager Companies

Subcategory: Thresholds, Weatherstrip

Hager Companies offers a complete line of thresholds and weatherstripping products for virtually any type of door application.


Jamsill

Subcategory: Thresholds

The slope "sweep areas" control ambient moisture and releases it harmlessly away from door sill and frame.


National Guard Products

Subcategory: Thresholds

The thresholds seal the door against air, dust, water and sound.