778 STAINLESS STEEL SAFEGUARD® LATCH
CORROSION RESISTANT SAFETY LATCH
New radial tongue makes for effortless door closure
when combined with Kason door closers.
The walk-in latch unsurpassed for reliability, is now
available for the most challenging applications.
No. 778 features unequalled strength and corrosion-
resistance.
Tamper-resistant locking mechanism and mounting are
3-3/8”
85.7mm
built in.
Patented, adjustable roller strike assures precise
adjustment.
Padlocking provision standard on all models.
Accepts Kason inside release lever to prevent accidental
entrapment in locked walk-ins. Inside lever releases
cylinder locked or padlocked door.
SPECIFICATIONS
MATERIAL:
Satin Finish, #316 stainless
steel body and strike
housing with #304 stainless
steel roller.
MOUNTING:
Holes drilled and
countersunk for
1/4" (6mm)
screws.
INSIDE RELEASE:
Accepts No. 481SC,
shown below. Order
separately.
778
COMPONENT
2-1/16”
52.4mm
2-9/16”
2-9/32”
65.1mm
57.9 mm
3-3/8”
2”
29/32”
23 mm
50.8mm
5-11/16”
144.6mm
85.7mm
Model No. Description
0778CL6020 Cylinder Latch Body, Light Spring
0778L06020 Padlocking Latch Body, Light Spring
0778006002 Strike, -1/8" to 3/4" (-3 - 19mm)
0778006003 Strike, 3/4" to 1-5/8" (19 - 41mm)
PACKAGING 6 per Carton
5/16”
7.9 mm
2-1/8”
54mm
STAINLESS STEEL SAFEGUARD
2-1/2”
63.5mm
®
LATCH
481SC STAINLESS STEEL
INSIDE RELEASE
Opens padlocked or cylinder locked No. 778 latch from
inside of walk-in. Clearly visible Safety-Glow™ knob for added
safety.
SPECIFICATIONS
MATERIAL:
Stainless steel rod and
flange, glow-in-the-dark
plastic knob.
MOUNTING:
Holes drilled for No. 10 (5mm) screws.
© 2011 Kason Industries, Inc.
481SC
COMPONENT
Model No. Description
0481SC0400 Inside Release for 4" (102mm) Thick Door
0481SC0600 Inside Release for 6" (152mm) Thick Door*
PACKAGING 24 per Carton
*Available special order.
NEW AND IMPROVED
LATCHES
®
78 RADIAL LATCH
®
78
• New radial tongue makes
for effortless door closure
when combined with Kason
door closers.
• Meets 2009 Federal Energy
mandate requirements for
door seal.*
• Works effectively with our
56 or 59 series’ adjustable
strike assemblies.
• Padlock option standard for
KASON SAFEGUARD
all models.
• Cylinder option available for
all models.
*When used with a Kason door
closure.
SPECIFICATIONS
MATERIAL:
High pressure die-cast zinc.
FINISH:
Three available finishes- Polished
Chrome, Brushed Chrome, and Grey
Powder Coat
MOUNTING HOLES:
Drilled and countersunk for 1/4"
(6.0mm) screws.
PACKAGING/WEIGHT:
6 body assemblies/approx. 16 lb.
(7.3kg) per carton.
6 strike assemblies/approx. 7 lb.
(3.2kg) per carton.
INSIDE RELEASE:
Only accepts “C” series rods. Refer to
pages B-19 and B-20.
7878 TWO-POINT LOCKING LATCH
Two No. 78 latches with stainless steel connecting rod. Lower latch is cylinder locking. Rod is
7/8” (22.2mm) diameter and 37-1/4” (946.2mm) long. Latch has all the features of No. 78
latch.
SPECIFICATIONS
2-1/16”
52.4mm
2-9/32”
57.9 mm
2-9/16”
65.1mm
29/32”
23 mm
3-3/8”
85.7mm
PACKAGING/WEIGHT:
1 per carton/approx... 13 lb. (5.9 kg).
2”
50.8mm
5-11/16”
144.6mm
3-3/8”
85.7mm
5/16”
7.9 mm
7878
2-1/8”
54mm
2-1/2”
63.5mm
WALK - IN PAGE B- 12
© 2011 Kason Industries, Inc.