If a Door Has Fire-Rated Locks, Does that Mean the Door Is Fire-Rated?

Wednesday, January 20, 2021

Question: If I have a door that has a Fire-rated lockset, does that mean the door itself is automatically Fire-rated?   Answer: No, even with fire-rated hardware (most commercial locksets ... Read More »

Categories: Ask the Experts , Blog

NASFM’s Classroom Door Security & Locking Hardware (UPDATED)

Tuesday, April 23, 2019

  NASFM Makes Recommendations for School Door Hardware The National Association of State Fire Marshals (NASFM) has put together an updated version of their Classroom Door Security & Locking Hardware ... Read More »

Categories: Blog

Going Over the Door’s Needed Fire Rating

Thursday, January 31, 2019

Question: I have door that comes with a 3 hour fire rating. My opening only calls for a 90 minute. Is it okay going over the door’s needed fire rating ... Read More »

Categories: Ask the Experts , Blog

What is the Highest Rating for a Wood Door?

Tuesday, August 28, 2018

Question: What is the highest rating for a wood door?   Answer: Rated openings up to 90 min. can contain a properly constructed and labeled wood door. Beyond 90 min. ... Read More »

Categories: Ask the Experts , Blog

LSDA 220 Series Heavy-Duty Deadbolts

Friday, August 04, 2017

LSDA 220 Series Heavy-Duty Deadbolts are extra heavy-duty deadbolt locks. A rugged fixed shroud surrounds the latchbolt and a free-spinning solid metal collar encases the cylinder, resisting most physical attacks. ... Read More »

Categories: Blog , Products in the Spotlight

HES 4500C Series Low Profile Electric Strike

Monday, July 31, 2017

The HES 4500C Series Low Profile Electric Strike is designed for installation in 2″ UL 10C fire-rated frames with 1/2″ drywall penetration. The 4500C features a low profile 1-3/8″ depth, ... Read More »

Categories: Blog , Products in the Spotlight