About Products Services News Career Contact SEARCH 2020 Holiday Season Closure Announcement With the busy holiday season and year-end rapidly approaching, please make note of some of our upcoming office closures to minimize any disruption to your hardware needs. Thanksgiving Thursday, November 26th & Friday, November 27th Christmas Thursday, December 24th & Friday, December 25th New Year’s Thursday, December 31st & Friday, January 1th We will make every effort to ship orders placed prior to the shut-down period in advance, but we kindly ask you to plan your demand to ensure sufficient coverage during these times. Please contact our customer service department or your local Interlock Sales team-member with any questions. Facebook Twitter LinkedIn E-mail Print Sliding & Hung Window Solutions Casement & Awning Window Solutions Sliding Door Solutions Swing Door Solutions Folding Door Solutions European Hardware Solutions Secondary Security Proprietary Solutions Commercial Applications About us Services News SHARE THIS © ASSA ABLOY | LEGAL | PRIVACY CENTER Experience a safer and more open world By clicking “Accept All Cookies”, you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts. Read more about our use of cookies Reject Cookies Accept All Cookies Cookies Settings