ANSI Grade 2 Heavy Duty Commercial Hotel function Knob Lock Series (4377SS-HL)

4377SS-HL Hotel function

Heavy- Grade 2

Special Design for Standard Duty.

Meets with ANSI A156.2 Grade 2.Exceeds 400,000 cycles.

•      Door Prep: Cross bore 2-1/8" (54mm), Edge bore 1" (25mm), Latch face 1"x2-1/4" (2Sx57mm).

•      Door Thick: 1-3/8" (35mm) to 1-3/4" (45mm) thickness doors as Standard.

1-   3/8" (35mm) to 2" (50mm) thickness doors by changeable Rosette.

•      Backset: 2-3/4"(70mm) standard. 2-3/8" (60mm) optional.

•      Latch: 1/2" throw dead latch and spring latch.

•      Cylinder: 6-pin removable core, Schlage C Keyway or Kwikset or YALE or C4 keyway and other optional.

•      Faceplate: Square comer 1"x2-1/4" (25x57mm) standard.

•      Strike: T-Shape 1-3/4''x2-3/4" (44x70mm) square corner standard.

•      Function: ET(Entrance), BK(Privacy), PS(Passage), ST(Storeroom), CL(Classroom), HT(Hotel), DM(Dummy).

Wrought stainless steel or brass trim, with steel chassis holds lock firmly with zinc chromate plated to resist corrosion.

Cylindrical body provides great strength and durability.

Cylinder knob removable for rekeying or replacement.

High precision 6-pin full brass cylinder. Brass key nickel plated can be construction keyed and master keyed as required

3" (75mm) Diameter rose with concealed mounting screw hold lock firmly in place

UL 3 Hour Are rated 1/2" throw dead latch completely reversible. Stainless Steel latch bolt and faceplate.

1"x 2-1/4" (25x57mm) Square standard.

Push In button function