This corrosion-resistant deadbolt is made of stainless steel to ensure durability. It is a full 1" stainless steel deadbolt that features 82T/83T-tight extruded brass or bronze cylinder 72T/73T-tight cast zinc with brass or bronze shell. The 82T/83T–American National Standard ANSI A156.5-1992 Auxiliary Locks, Grade 1 with 1CD Core and 8TS1 strike 72T/73T–American National Standard ANSI A156.5-1992 Auxiliary Locks, Grade 2.
The product is very easy to deploy and is self-aligning and reversible. It may be keyed into a current best master keyed framework and has original interchangeable core that allows instant, economical re-lock. It has no exposed mounting screw standard on 82T/83T double cylinder M function and it has a free-turning, wrench-resistant, tapered cylinder ring. These locks also bear the C-UL mark which is now officially accepted in all of Canada and it complies to Canadian standards and codes.