FA Rev. 02-10 C19
For more information, please call 210.533.1231.
Description______________
Number 17 Latches are lever tumbler,
mechanical locks for small, swinging
doors, keyed one side only.
Applications_____________
Number 17 Latches are designed for use
above hinged food pass doors, on
observation panels or other small doors.
Not for use on full size doors. Specify
handing.
Standard Features_______
Mechanical operation – Unlocks by
key.
Automatic snap-locking – When
door is closed.
Durable case – Ductile iron case with
1/4" steel cover.
Corrosion resistance – Working parts
are corrosion resistant.
Heavy-duty lever tumblers –
5 spring-temper brass tumblers,
activated by heavy phosphor bronze
springs. Precision fit to locking fence.
Large solid latchbolt – Investmentcast, stainless steel 1" x 7/16" flush
when retracted.
Bolt throw – 7/16"
Investment-cast key cylinder –
One piece bronze alloy with
paracentric keyway.
Security screws – Four 1/4-20 x
1-1/2" flat head security screws for
mounting.
Finish – Zinc plated.
Optional Features________
Hollow metal mounting - Combined
with 1/2" bolt projection for in-thedoor pocket mounting. Requires
17-HM mounting.
Turn piece – Key not required.
Specify “17-TP”.
Square bolt – Flush and 1/2"
projection stainless steel square bolt
for special applications. Specify “17-D”
for square bolt deadlatch.
Deadbolt action – Mechanism
modified to act like a deadbolt. Key
removable in locked position only.
Specify “17-DW” for square bolt
deadbolt.
Accessories______________
(must be purchased separately)
17-4F – Keeper/pull for surface
mounted lock.
17-4FPD – Plate food pass door with
keeper (specify 3FP hinges
separately).
17-HM – Hollow metal mounting for
hollow metal food pass door. Requires
1/2" bolt projection.
How To Order____________
Specify:
1) Quantity
2) Handing
3) Mounting required.
4) Key code instructions.
5) Accessories required.
Dimensional Data________
Note: Dimensions are for information
and planning purposes only, and should
not be used as templates.
FOLGER ADAM MECHANICAL LOCKS
Key: Prison Paracentric
Door: Swinging
Security
Level: Medium
17 LATCH
Right
hand
reverse
bevel
shown.