Hager 3553K Grade 2 Cylindrical Keyed Entry Set Apollo Knob w/ Round Rose
3500 Series Grade 2 Cylindrical Locksets
Standard Duty Commerical applications
Entry (F109) function - Deadlocking latchbolt by lever either side, except when turn button inside locks outside lever. Pushing turn button in locks outside lever, requiring use of key outside to unlock. Turning inside lever unlocks outside lever. Pushing in and turning button locks outside lever, requiring key at all times. Turning inside lever does not unlock outside lever until button is manually turned to unlocked position. Inside lever always free.
For doors 1-3/8 in. to 1-3/4 in. thick
Standard door prep: 2-1/8 in. cross bore and 1 in. edge bore for latch hole
Supplied with 2-3/4 in. backset as standard. 2-3/8 in. backset available at no additional charge. Specify 234 or 238 when ordering.
2-3/4 in. backset has 2-1/4 in. x 1-1/8 in. faceplate. 2-3/8 in. backset has 2-1/4 in. x 1 in. faceplate.
Schlage C Keyway supplied as standard. Optional keyways available. Specify when ordering. For keyways not listed, please call for pricing and availability.
Note: Interchangeable Cores not available on Apollo Knob
Cylinder drilled 6 pin, Keyed 5 pin as standard.
Keyed Different as standard. Other keying options by special order only. Please call for pricing and availability.
ASA Strike (1-1/4 in. x 4-7/8 in.) supplied as standard. Optional T-Strike w/ Dust Box, Full Lip Strike Square Corner or Full Lip Strike Round Corner available. Specify when ordering.
Latchbolt: 1/2 in. stainless steel throw
Knob: 2-1/4 in. diameter
Rose is stainless steel
Rose: 3 in. diameter
No exposed mounting screws
Specify finish when ordering.
Anti-Microbial Coating available for US26D finish only, special order. Must call for pricing and lead time.
For custom requests not shown, please call for pricing and availability.
UL/cUL Listed for all functions up to 3 hours A-label single doors
UL10C Positive Pressure Rated
Meets BHMA A156.2 Series 4000 Grade 2
Anti-Microbial Coating available for US26D finish only, special order. Must call for pricing and lead time.
The following part numbers are available by selecting the options above.
3553-234-US3-APL-H1-39333553-234-US3-APL-H1-39343553-234-US3-APL-H1-39353553-234-US3-APL-H1-39583553-234-US3-APL-SCC-39333553-234-US3-APL-SCC-39343553-234-US3-APL-SCC-39353553-234-US3-APL-SCC-39583553-234-US32D-APL-H1-39333553-234-US32D-APL-H1-39343553-234-US32D-APL-H1-39353553-234-US32D-APL-H1-39583553-234-US32D-APL-SCC-39333553-234-US32D-APL-SCC-39343553-234-US32D-APL-SCC-39353553-234-US32D-APL-SCC-39583553-238-US3-APL-H1-39333553-238-US3-APL-H1-39343553-238-US3-APL-H1-39353553-238-US3-APL-H1-39583553-238-US3-APL-SCC-39333553-238-US3-APL-SCC-39343553-238-US3-APL-SCC-39353553-238-US3-APL-SCC-39583553-238-US32D-APL-H1-39333553-238-US32D-APL-H1-39343553-238-US32D-APL-H1-39353553-238-US32D-APL-H1-39583553-238-US32D-APL-SCC-39333553-238-US32D-APL-SCC-39343553-238-US32D-APL-SCC-39353553-238-US32D-APL-SCC-3958
Global Trade Identification Numbers (GTIN numbers) for this product. GTINs appear on barcodes and identify products sold by different retailers as the same product.