What is a jamb extension?

Category: Utförande

Jamb extension is a groove on the inside of the frame where you mount an extension as the wall often is thicker than the frame. The groove for a Jamb extension is an option and is not standard on our doors.

Made in Bovallstrand - Sweden

Bovalls Dörrbyggeri builds wooden front doors, wooden internal doors and wooden windows in certified materials with a passion for wood. Wood as a unique natural and living material and hope for a sustainable production for both people and the environment. Simply, Wood, hope and love!