Grade 1 Lever Lockset

B9160 grade 2 fire rated ball knob.

Grade 1 lever lockset.

To achieve the best results you should use a certified technician to install the properly graded hardware. Keyed entrance 38 classroom lock 12 storeroom lock 16. Grade 1 commercial dummy knobs and levers. It is a proven way of setting professional standards of durability.

A deadbolt rated as grade 1 must withstand 250 thousand cycles and 10 door strikes with a hammer. Lever door handles 66 deadbolts 11 keyless locks 1 shop by function. Grade 1 cylindrical lever locksets applications. I thought a grade 1 is supposed to have a latch with a 1 throw but maybe not.

Grade 1 ball knob. The 5400ln features three aesthetic lever designs and a diverse line of eleven architectural finishes including three pvd lifetime finishes which allow the freedom of enhancing any décor. Sl8260 grade 2 leverset with se sl or sr handleset. B2635 grade 3 ball knob.

X it exit devices offer a simple heavy duty easily installed solution where high quality panic hardware is needed. Bi fold door locks 3 deadbolts 127 door lock combo packs 20. Sl8160 grade 2 leverset with clutch. Both grade 1 and grade 2 hardware use the term commercial grade in their names which has the tendency to throw a lot of people off.

Crl entrance heavy duty grade 1 lever lockset by cr laurence the latch could have been a bit better. Grade 2 ball knob. Sl7160 grade 2 leversets with clutch. Grade 3 ball knob.

With a lifetime warranty against lever sag and lever spring breakage you ll never have to worry about. Grade 1 commercial classroom locks. Oak how to order guide grade 1 lever cylindrical locksets 1cl 2 en 1 h 2 a 626 lc series backset function core lever type rose strike finish keying 1cl grade 1 cylindrical lever 2 2 3 8 3 2 3 4 4 3 3 4 5 5 cl classroom en entrance st storeroom cr connecting room 0 none 1 oak. Grade 1 commercial storeroom locks.

Super heavy duty commercial lockset suitable for interior and exterior doors of schools universities medical and office buildings hotel motel public buildings and religious multi family retail and government facilities. Grade 2 hardware light duty usage. Marks m9900 8800 exit devices offer the same durability style of top brands like von duprin 99 33a but with savings of up to 40 plus the exclusive marks lifetime warranty. 5400ln series grade 1 cylindrical lever locks.

B8161 grade 1 ball knob. So combining ansi grade 1 hardware with video surveillance creates a solid defense against intrusion. Ansi grade 1 best 251 ansi grade 2 better 328 ansi grade 3 good 456 n a 471 door handing. X it exit devices.

The ansi grading system has endured for decades. B9160 grade 2 ball knob.