Yale 5400CK Series Knob Locks

When demanding the highest standard of product performance in even the toughest industrial applications, look no further than the Yale 5400CK Series heavy-duty cylindrical locksets.

Features

ANSI/BHMA: A156.2, Series 4000 Grade 1
UL/cUL: UL/cUL fire-rated up to 3 hours
Mechanism: Heavy-gauge steel, zinc-plated, dichromated
Backset: 2-3/4″
Latchbolt: 1/2″ stainless steel throw standard
Guardbolt: Deadlocks latchbolt when door is closed; standard on all locking functions
Door Thickness: Adjustable from 1-3/8″ to 2″
Fronts: 2-1/4″ x 1-1/8″ universal
Cylinders: Brass, 6-pin, keyed-random cylinder with two keys furnished standard
Reversibility: Non-handed
Strikes: 1-1/4″ curved lip for 1-3/4″ door standard; other lip lengths available to order; all reversible
Finishes: Available in 3 finishes
Warranty: 10-year mechanical