Precision 21 Series – Nonhanded
The 21 Series Device is designed to be compatible with many
manufacturers’ Access Control exterior trim. The device incorporates a
center driven cam to receive the tailpiece of the access control product.
The tailpiece rotation required to retract the latch is a minimum of 50
Doors – For all types of single and double doors with a mullion.
For mullions. Available for 1-3/4" to 2-1/4" thick,
up to 4'-0" wide opening. For thicker doors, consult factory.
Furnished standard for 1-3/4" thick, 3'-0" wide opening.
Device – Covers ANSI A115.2 (Type 161),
A115.18 cylinder lock and A115.1 (Type 86) Mortise Lock preparation.
Functions – Functions are field selectable except for the Double Cylinder
option. The device is furnished for a desired function if specified. If not
specified the “03” function is furnished standard.
Double Cylinder – Handed, “10” Function available. Requires two rim type
cylinders, not furnished standard.
Base Material – The Cover, Touchbar, Device Channel, Lock/Hinge Side
Filler and End Cap are furnished of heavy wrought Brass, Bronze or
Stainless Steel. 628 Devices are furnished with Aluminum, Brass, Bronze
and Stainless Steel components.
Latchbolt – Stainless Steel, Deadlocking, 3/4" throw.
Strikes – No. S300
Dogging – 1/4" turn hex key dogging standard.
NOT available on Fire Exit Hardware.
Touchbar Height – 39-15/16" from floor standard.
May be varied as situation dictates.
Reversible – Reversible for all functions and Trims.
Standard packaging RHRB.
UL Listed – Panic and Fire Exit Hardware. Conforms to UL10C and UBC 7-2.
ANSI/BHMA – Devices are BHMA certified for ANSI 156.3, Grade 1.
605 606 612 613 622
625 626W 628 630 690
Cylinders – Rim Type, not furnished standard.
Retrofit Applications – The 2100 and FL2100 Series Devices are designed
to retrofit into other manufacturers’ mounting hole locations. 1700 Series
Pull Trim and 4900 Series Lever Trim may also be factory set for these
applications by specifying prefix “R” (e.g. 2108 R4908A). Consult factory for