64 Push-to-Close Latch
244
Pull-to-open · Paddle latch · Miniature
• Single hole installation
• Concealed mounting
• Plastic slide
Material and Finish
Stainless steel, passivated and
brushed finish and glass-filled
reinforced nylon, black
Performance Details
Maximum working load:
90 N (20 lbf)
Operating temperature range:
-18ºC (0ºF) to 100ºC (210ºF)
11
(.42)
28
(1.10)
13 (.53)
0.9
(.036)
1.6 (.065)
Maximum
43 (1.69)
Door Thickness
3.2±.2
(.125±.010)
8 (.32)
Flammability rating: UL94-V0
Total grip
Installation Notes
Maximum tightening torque on
mounting screws: 0.9 Nm (8 inlbf)
ACTUAL SIZE
+0.1
24.5 -0.3
(.96±.01)
R 1.5 (.06)
Maximum
39
(1.53±.01)
+0.1
-0.3
Part Number
See table
9 (.36)
9.50±.8
(.38±.03)
Part Number
64-01-10
Other options available. For complete details
on variety, part numbers, installation and
specification, go to
www.southco.com/64
Dimensions in millimeters (inch) unless otherwise stated
M4 slotted hex head
screw/lockwasher
assembly (supplied)
64 Push-to-Close Latch
245
Pull-to-open · Paddle latch · Small
• Single hole installation
• Concealed mounting
• Plastic slide
Cup
Paddle
Material and Finish
47
(1.84)
Stainless steel, passivated and
brushed or black powder coated and
glass-filled reinforced nylon, natural
14
(.56)
42.5
(1.67)
Performance Details
Maximum working load:
Door
thickness
range
1 (.04)
56
(2.20)
Style
Max. Static Load N (lbf)
1
130 (30)
2
110 (25)
3
90 (20)
4
70 (15)
5
55 (12)
B
(see table)
13 (.50)
Grip
range
25
(.97)
(see table)
Cover
Slide (style 1 shown)
Bracket
ACTUAL SIZE
Mounting nut
Flammability rating: UL94-V0
Stud, M4 Thread
47.5±0.2
(1.88±.01)
Door
A
Installation Notes
Door
Door thickness must not exceed
T dimension (see table) in area
through which slide will operate.
It may be necessary to reduce
thickness of door in area indicated
by grid.
Frame
R 2 (.09) Maximum
36.5±0.2
(1.44±.01)
Stud
16 (.63) Minimum
10.3±0.2 (.41±01)
Slide
Style
Minimum
Maximum
1.2
(.05)
2
(.08)
1
2.8
(.11)
3.6
(.14)
3
6
(.23)
6.7
(.27)
4
12.3
(.48)
13.1 (.52)
5
18.6
(.73)
19.4 (.77)
6
Min.
Max.
10.4
(.41)
12.7
(.50)
14.2
(.56)
Style 4
Mounting nut
A
11.9
(.47)
Slide styles: Style 3
Bracket
Frame
Grip Range
Operating temperature range:
-18ºC (0ºF) to 100ºC (210ºF)
B
T
(See
Notes)
12.4
(.49)
14.2
(.56)
Part Number Brushed Finish
Door Thickness Range
3.7 (.144)
Maximum
3.9 - 7.3
(.154 - .288)
11.1 - 14.6
(.437 - .576)
18.6 - 22
(.734 - .868)
1.6
(.063)
64-10-111-50
~
~
~
3.2
(.125)
64-10-113-50
64-10-133-50
~
~
6.4
(.250)
64-10-124-50
64-10-114-50
~
~
7.1
(.281)
64-10-125-50
64-10-135-50
64-10-115-50
64-10-115-50
7.1
(.281)
64-10-126-50
~
64-10-116-50
64-10-116-50
Dimensions in millimeters (inch) unless otherwise stated
Style 5
Style 6
Notes
For an assembly with black powder
coated finish change last digit from
0 to 5 - Example: 64-10-111-55
www.southco.com/64
64 Push-to-Close Latch
246
Pull-to-open · Paddle latch · Small
• Single hole installation
• Concealed mounting
• Metal slide
Cup
Paddle
Material and Finish
Stainless steel passivated and
brushed or black powder coated,
steel, chrome plated
47
(1.84)
42.5
(1.67)
14 (.56)
Performance Details
Maximum working load:
222 N (50 lbf)
56
(2.20)
1 (.04)
25
(.97)
Grip range
B
(see table)
13 (.50)
Slide
Cover
Bracket
Mounting nut
Stud, M4 Thread
ACTUAL SIZE
47.5±0.2
(1.88±.01)
Frame
Door
A
R 2 (.09)
Maximum
36.50±.2
(1.44±.01)
Stud
Bracket
Door
Frame
Mounting nut
Part Number
See table
Other options available. For complete details
on variety, part numbers, installation and
specification, go to
www.southco.com/64
Grip Range
Part Number
A
B
Minimum
Maximum
Stainless Steel, Brushed
Stainless Steel Black Powder
coated
1.2 (.05)
2 (.08)
64-11-10
64-11-12
10.4 (.41)
12.7 (.50)
11.5 (.45)
Minimum
Maximum
2 (.08)
2.8 (.11)
64-11-20
64-11-22
11.2 (.44)
13.5 (.53)
11.9 (.47)
2.8 (.11)
3.6 (.14)
64-11-30
64-11-32
11.9 (.47)
14.2 (.56)
12 (.48)
Dimensions in millimeters (inch) unless otherwise stated
64 Push-to-Close Latch
247
Pull-to-open · Paddle latch · Medium
• Single hole installation
• Concealed mounting
• Metal slide
Available with or without lock
(see part number selection)
19
(.75)
68.5
(2.69)
Material and Finish
Stainless steel brushed, steel, zinc
plated or steel, black powder coated
or silver
Performance Details
Maximum working load:
570 N (125 lbf)
Installation Notes
ACTUAL SIZE
Door
thickness
8
(.31)
84
(3.31)
6.4 (.25) Maximum
Latch
1.2 (.05)
Door
Accessories
17.5
(.69)
36
(1.39)
Flat key, keyed alike H257
(2 keys per ring)
Part number: 64-0-33578
7.9 (.31)
Mounting bracket
Adjusting nut
Lockwasher
Mounting nut
Gap important
Frame
(See installation notes)
M5 Thread
Minimum 8 (.31)
Maximum 11 (.44)
14.3 (.56) Ref
Door
8. (.31) Minimum
11 (.44) Maximum
7.9 (.31)
11.1 (.44) Min
R 2.5 (.09) Maximum
+0.3
Gap
important
55.5 - 0.1
(2.19±.01)
Slide
Adjusting nut
(see installation
notes)
Mounting
bracket
Lockwasher
Mounting nut
+0.1
Door
Measure your door thickness and set
adjusting nut so that Gap is equal to
door thickness within plus 0.8 (.03),
minus 0.0 (.00).
71.5 - 0.3
(2.81±.01)
Frame
Edge of frame or
modified latching
surface (notch,
hole, bracket or
shim)
Frame
___________________________________________________________________________ Part Number Selection
64 - 2 L - 1 M
L Lock style
1Non-locking
2 Key-locking keyed alike H257 (2 Flat keys supplied)
M Material
0
1
3
5
Stainless steel, brushed
Steel, black powder coated
Steel, zinc plated
Steel, powder coated silver
Dimensions in millimeters (inch) unless otherwise stated
Other options available. For complete details
on variety, part numbers, installation and
specification, go to
www.southco.com/64
64 Push-to-Close Latch
248
Pull-to-open · Paddle latch · Large
• Single hole installation
• Concealed mounting
• Metal slide
Available with or without lock
(see part number selection)
Material and Finish
101.5
(4)
Stainless steel, brushed, steel, zinc
plated or steel, black powder coated
28.5
(1.13)
Performance Details
Maximum working load:
1110 N (250 lbf)
Installation Notes
Measure your door thickness and set
adjusting nut so that GAP is equal
to door thickness within plus 0.8
(.03), minus 0.0 (.00)
ACTUAL SIZE
Maximum door
thickness
4.5 (.17)
9.5 (.38)
Accessories
Flat key, keyed alike CH751
(2 keys per ring)
Part number: PK-10-01
11
(.44)
127 (5.0)
25.5
(1.01)
Door
Mounting
bracket
49
(1.94)
Adjusting nut
Lockwasher
Mounting nut
Overmolded key, keyed alike CH751
(2 keys per ring)
Part number: PK-10-01-05
Gap important
1.6
(.06)
11.9
(.47)
Frame
(See installation notes)
1/4-20 Thread
Minimum 11 (.44)
Maximum 15.9 (.63)
20.6 (.81) Ref
R 3 (.13) Maximum
14.3 (.56) Min
+0.3
- 0.2
82.5
(3.25±.01)
Gap
important
(see installation
notes)
Slide
Adjusting nut
Mounting
bracket
Lockwasher
Mounting nut
+0.2
108 - 0.3
(4.25±.01)
Door
11.9 (.47)
Frame
Frame
Edge of frame or
modified latching
surface (notch,
hole, bracket or
shim)
Part Number Selection________________________________________________________________________________
M Material
64 - 10 - 30 L - M 0
L Lock style
Other options available. For complete details
on variety, part numbers, installation and
specification, go to
www.southco.com/64
1Non-locking
2 Key-locking keyed alike CH751 (2 Flat keys supplied)
Dimensions in millimeters (inch) unless otherwise stated
4 Steel, zinc plated
5 Stainless steel brushed
9 Steel, black powder coated
64 Push-to-Close Latch
249
Pull-to-open · Paddle latch · Large
139.7 (5.50)
10.2 (.40)
•
•
•
Single hole installation
Multiple mounting styles
Inside actuation in locked or unlocked position
Material and Finish
Available with or without lock
(see part number selection)
108
(4.25)
22.6 (.89)
Stainless steel, polished, steel, zinc
plated or steel, black powder coated
Slide bolt and lock assembly:
Zinc plated or powder coated
Performance Details
Maximum working load:
560 N (125 lbf)
4xØ
H
Accessories
rivet mounting only
Flat key, keyed alike CH751
(2 keys per ring)
Part number: PK-10-01
ACTUAL SIZE
1.2
(.05)
23.4 (.92)
43 (1.7)
118 (4.65)
95.2 (3.75)
Tapped hole 1/4-20 for
inside release handle (not provided)
Frame
4 x R5 (.20)
Maximum
96.8
(3.81)
20.9 (.82)
86
(3.38)
Overmolded key, keyed alike CH751
(2 keys per ring)
Part number: PK-10-01-05
22
(.87)
14 (.55)
Door
4 x Ø H rivet
mounting only
15 (.59)
___________________________________________________________________________ Part Number Selection
M Material
64 - 50 - 4 L H - M
L Lock style
0Non-locking
1 Key-locking keyed alike CH751 (2 Flat keys supplied)
10 Steel, zinc plated
20 Stainless steel polished
50 Steel, black powder coated
H Housing
0Weld
1 Rivet through hole 4.9 (.19)
2 Rivet through hole 5.2 (.20)
Dimensions in millimeters (inch) unless otherwise stated
Other options available. For complete details
on variety, part numbers, installation and
specification, go to
www.southco.com/64
64 Push-to-Close Actuator
250
Pull-to-open · Paddle handle actuator · Multi-point · Large
• F or use with R4 rotary latches
• Multiple mounting styles
29 (1.14)
Latched
139.7 (5.50)
25 (1.0)
Unlatched
Material and Finish
Stainless steel, polished, steel, zinc
plated or black powder coated
Accessories
Available with
or without lock
(see part
number selection)
108
(4.25)
Flat key, keyed alike CH751
(2 keys per ring)
Part number: PK-10-01
4xØ
H
47 (1.85)
Unlatched
rivet mounting only
70 (2.75)
Latched
ACTUAL SIZE
1.2
(.05)
23
(.91) 40.9
(1.61)
Overmolded key, keyed alike CH751
(2 keys per ring)
Part number: PK-10-01-05
Ø 2.3
(.09)
3
(.13)
Ø 6.3
(.25)
12
(.45)
Notes
118 (4.65)
95.2 (3.75)
4 x R 5 (.20)
Maximum
96.8
(3.81)
Contact Southco for recommended
cable or rods
86
(3.38)
For applicable rotary latches
see page 254
Door
4xØ H
Rivet mounting only
Part Number Selection________________________________________________________________________________
H Housing
M Material
0Weld
1 Rivet through hole 4.9 (.19)
2 Rivet through hole 5.2 (.20)
10 Steel, zinc plated
20 Stainless steel, polished
50 Steel, black powder coated
64 - 40 - 4 L H - M
L Lock style
Other options available. For complete details
on variety, part numbers, installation and
specification, go to
www.southco.com/64
0Non-locking
1 Key-locking keyed alike CH751 (2 Flat keys supplied)
Dimensions in millimeters (inch) unless otherwise stated
64 Push-to-Close Latch
251
Pull-to-open · Paddle latch · Heavy-duty pivot
• Robust design resists binding from dirt and debris
• Multiple mounting styles
170 (6.7)
5 (.20)
52
(2.05)
52
(2.05)
52
(2.05)
7 (.28)
Material and Finish
100
(3.94)
88.4
(3.48)
83
(3.27)
110
(4.33)
Available with or without lock
(see part number selection)
ACTUAL SIZE
9
(.35)
8xØ
H
Steel, zinc plated or black powder
coated
Slide bolt and lock assembly:
Zinc plated or powder coated
Performance Details
Maximum working load:
2700 N (607 lbf)
rivet mounting latches only
Accessories
Flat key, keyed alike 14603
(2 keys per ring)
Part number: PK-10-01-14603
5.3 (.21)
147.7 (5.81)
4 x R5
Maximum
Door
thickness
17.2 (.68)
37.9 (1.49)
89
(3.50)
Frame
Door
___________________________________________________________________________ Part Number Selection
M Material
64 - 60 - 5 L H - M
L Lock style
0Non-locking
1 Key-locking keyed alike 14603 (2 Flat keys supplied)
10 Steel, zinc plated
50 Steel, black powder coated
H Housing
0Weld
1 Rivet through hole 4.9 (.19)
2 Rivet through hole 5.2 (.20)
Dimensions in millimeters (inch) unless otherwise stated
Other options available. For complete details
on variety, part numbers, installation and
specification, go to
www.southco.com/64