U-3100
On sale

X-Series Door Locks

 

Meets & Exceeds ANSI - A156.2, Series 4000, Grade 1 Standards
Meets & Exceeds ANSI - A156.2, Series 4000, Grade 2 Standards
Grade 1 Standard Duty - Requires the use of Thru Bolts
Grade 2 Heavy Duty - Can be used with or without Thru Bolts
UL Listed for "A" Label 3 Hour Fire Doors
Meets ADA and ANSI A117.1 accessibility codes
Steel, Zinc dichromated chassis for Corrosion Resistance
Clutching levers standard for Vandal resistance on locking functions
5" Solid zinc diecast levers, 3 3/8" wrought brass roses
Anti-sag mechanism with independent lever return springs to prevent lever sag
Non-Handed - Completely reversible (S-A & S-B lever styles are handed)
2 3/4" backset std. with 1 1/8" x 2 1/4" latchface, 2 3/8" backset is available with
1" x 2 1/4" latchface both with self adjusting front for square or beveled edge doors
Stainless Steel Latch bolt with 1/2" projection, Deadlocking on keyed functions & exit latch
6 Pin Brass Cylinder, C Kwy, with 2 Keys (standard)
Optional: Prepared for Small format IC core (less core)
Optional: 11 popular competitor keyways available with replacement cylinders (extra charge applies)
Note: Replacement cylinders are supplied loose and not installed in locksets
Strikes: 4 7/8" x 1 1/4" ASA standard - T strike & Full lip strikes available when specified
Door Prep: ANSI A115.2 - 2 1/8" crossbore with (2) 3/8" Thru bolt holes
Removable Thru Bolts (Note: Thru bolts required for Grade 1 rating)
Factory Set for 1 3/4" Door thickness - 1 3/8" require shims, can be adjusted to fit up to 2" thick
Flat (standard, shown above), Curved, Half Curved, S-A & S-B
US3 PVD*, US4, US10B, US15, US26 PVD*, US26D (PVD = Lifetime Finish)
Fasteners: Combination screws for wood or metal doors & frames
Limited Lifetime Warranty