3M™ Cable Ties
Data Sheet
July 2017
Description
3M™ Cable Ties are molded from 6/6 nylon and are available in a variety of sizes and
styles, including weather resistant black for outdoor use.
Products which are UL Listed as noted in the Typical Data section meet UL Standard
62275 for Cable Management Systems, TYPE 21 or TYPE 21S, and are suitable for
use in Air Handling Spaces (plenums) in accordance with Section 300.22 of the
National Electric Code. (Exception: 48 inch Heavy Duty not Listed for use in Air
Handling Spaces)
Products which are identified as UL Listed and manufactured with a black, UV
resistant material are Listed as suitable for use outdoors.
The Heavy Duty(175 lb.) cable ties are UL Listed 181B-C mechanical fasteners for use
with flexible air ducts.
UL. File # E116841
For RoHS information, please visit www.3M.com/ROHS
Applications
3M™ Cable Ties are used to secure wire bundles and harness components quickly.
The flexible design allows the user to slip ties easily under and around cables and
harnesses. These ties can be used with most standard tensioning/cutoff tools for fast
production line fastening.
Open Specifications
All ties must be UL. Listed, TYPE 21 or TYPE 21S, and tested to UL. Standard 62275
for Cable Management Systems.
Closed Specifications
Product must be 3M cable ties, UL. Listed, TYPE 21 or TYPE 21S, and tested to UL.
Standard 62275 for Cable Management Systems.
Cable Tie Mounting Bases
3M™ Cable Tie Bases are molded from 6/6 nylon or ABS and available in natural,
weather resistant black or ivory material. They are also available in different sizes and
mounting abilities. The self-adhesive style is for simple lightweight mounting of wire
bundles while the saddle design screw mount is designed for maximum weight and
stability.
Agency Approvals &
Self Certifications
Specifications
1 of 5
3
3M™ Cable Ties
Miniature Cable Ties (18lb, 80N) UL Listed TYPE 21
Part
Number
CT4BK18-C
CT4BK18-M
CT4NT18-C
Length
in (mm)
Width
in (mm)
Min/Max Bundle Dia.
in (mm)
.062 (1,6) / .75 (19,1)
.062 (1,6) / .75 (19,1)
.062 (1,6) / .75 (19,1)
.062 (1,6) / .75 (19,1)
.062 (1,6) / 1.25 (31,8)
.062 (1,6) / 1.25 (31,8)
.062 (1,6) / 1.25 (31,8)
.062 (1,6) / 2.00 (50,8)
.062 (1,6) / 2.00 (50,8)
.062 (1,6) / 2.00 (50,8)
.062 (1,6) / 2.00 (50,8)
Tensile
lb (N)
18 (80)
18 (80)
18 (80)
18 (80)
18 (80)
18 (80)
18 (80)
18 (80)
18 (80)
18 (80)
18 (80)
Thickness
in (mm)
.04 (1,0)
.04 (1,0)
.04 (1,0)
.04 (1,0)
.05 (1,3)
.05 (1,3)
.05 (1,3)
.05 (1,3)
.05 (1,3)
.05 (1,3)
.05 (1,3)
Operating
Temp.
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
Min
Install
Temp
0°C
0°C
0°C
0°C
0°C
0°C
0°C
0°C
0°C
0°C
0°C
Bag
Quantity
100
1000
100
1000
100
100
1000
100
1000
100
1000
Description
UV Resistant
Black
UV Resistant
Black
Standard
Standard
UV Resistant
Black
Standard
Standard
UV Resistant
Black
UV Resistant
Black
Standard
Standard
4.1 (104) .10 (3,0)
4.1 (104) .10 (3,0)
4.1 (104) .10 (3,0)
CT4NT18-M 4.1 (104) .10 (3,0)
CT6BK18-C
CT6NT18-C
6.1 (155) .10 (3,0)
6.1 (155) .10 (3,0)
CT6NT18-M 6.1 (155) .10 (3,0)
CT8BK18-C
8.1 (206) .10 (3,0)
CT8BK18-M 8.1 (206) .10 (3,0)
CT8NT18-C 8.1 (206) .10 (3,0)
CT8NT18-M 8.1 (206) .10 (3,0)
Intermediate Cable Ties (40lb, 180N) UL Listed TYPE 21
Part
Number
Length
in (mm)
Width
in (mm)
Min/Max Bundle Dia.
in (mm)
.062 (1,6) / 1.25 (31,8)
.062 (1,6) / 1.25 (31,8)
.062 (1,6) / 1.25 (31,8)
.062 (1,6) / 1.25 (31,8)
.062 (1,6) / 2.00 (50,8)
.062 (1,6) / 2.00 (50,8)
.062 (1,6) / 2.00 (50,8)
.062 (1,6) / 2.00 (50,8)
Tensile
lb (N)
40 (180)
40 (180)
40 (180)
40 (180)
40 (180)
40 (180)
40 (180)
40 (180)
Thickness
in (mm)
.05 (1,3)
.05 (1,3)
.05 (1,3)
.05 (1,3)
.05 (1,3)
.05 (1,3)
.05 (1,3)
.05 (1,3)
Temp.
Rating
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
Min
Install
Temp
-20°C
-20°C
-20°C
-20°C
-20°C
-20°C
-20°C
-20°C
Bag
Quantity
100
1000
100
1000
100
1000
100
1000
Description
UV Resistant
Black
UV Resistant
Black
Standard
Standard
UV Resistant
Black
UV Resistant
Black
Standard
Standard
CT6BK40-C 5.8 (147) .14 (3,6)
CT6BK40-M 5.8 (147) .14 (3,6)
CT6NT40-C 5.8 (147) .14 (3,6)
CT6NT40-M 5.8 (147) .14 (3,6)
CT8BK40-C 8.9 (226) .14 (3,6)
CT8BK40-M 8.9 (226) .14 (3,6)
CT8NT40-C 8.9 (226) .14 (3,6)
CT8NT40-M 8.9 (226) .14 (3,6)
2 of 5
3M™ Cable Ties
Standard Cable Ties (50lb, 220N) UL Listed TYPE 21S
Part
Number
CT8BK50-C
CT8BK50-M
CT8NT50-C
CT8NT50-M
CT8RD50-C
CT11BK50-C
CT11BK50-D
CT11NT50-C
CT11NT50-D
CT11RD50-C
CT15BK50-C
CT15BK50-D
Length
in (mm)
7.6 (193)
7.6 (193)
7.6 (193)
7.6 (193)
7.6 (193)
11.1 (282)
11.1 (282)
11.1 (282)
11.1 (282)
11.1 (282)
14.6 (371)
14.6 (371)
Width
in (mm)
.18 (4,6)
.18 (4,6)
.18 (4,6)
.18 (4,6)
.18 (4,6)
.18 (4,6)
.18 (4,6)
.18 (4,6)
.18 (4,6)
.18 (4,6)
.18 (4,6)
.18 (4,6)
.18 (4,6)
.18 (4,6)
Min/Max Bundle Dia.
in (mm)
.062 (1,6) / 1.87 (47,5)
.062 (1,6) / 1.87 (47,5)
.062 (1,6) / 1.87 (47,5)
.062 (1,6) / 1.87 (47,5)
.062 (1,6) / 1.87 (47,5)
.062 (1,6) / 3.00 (76,2)
.062 (1,6) / 3.00 (76,2)
.062 (1,6) / 3.00 (76,2)
.062 (1,6) / 3.00 (76,2)
.062 (1,6) / 3.00 (76,2)
.062 (1,6) / 4.00 (101,6)
.062 (1,6) / 4.00 (101,6)
.062 (1,6) / 4.00 (101,6)
.062 (1,6) / 4.00 (101,6)
Tensile
lb (N)
50 (220)
50 (220)
50 (220)
50 (220)
50 (220)
50 (220)
50 (220)
50 (220)
50 (220)
50 (220)
50 (220)
50 (220)
50 (220)
50 (220)
Thickness
in (mm)
.05 (1,3)
.05 (1,3)
.05 (1,3)
.05 (1,3)
.05 (1,3)
.05 (1,3)
.05 (1,3)
.05 (1,3)
.05 (1,3)
.05 (1,3)
.05 (1,3)
.05 (1,3)
.05 (1,3)
.05 (1,3)
Temp.
Rating
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
Min
Install
Temp
-20°C
-20°C
-20°C
-20°C
-20°C
-20°C
-20°C
-20°C
-20°C
-20°C
-20°C
-20°C
-20°C
-20°C
Bag
Quantity
100
1000
100
1000
100
100
500
100
500
100
100
500
100
500
Description
UV Resistant
Black
UV Resistant
Black
Standard
Standard
Standard
Red
UV Resistant
Black
UV Resistant
Black
Standard
Standard
Standard
Red
UV Resistant
Black
UV Resistant
Black
Standard
Standard
CT15NT50-C 14.6 (371)
CT15NT50-D 14.6 (371)
Light Heavy Duty Cable Ties (120lb, 530N) UL Listed TYPE 21
Part
Number
CT8BK120-L
CT8NT120-L
Length
in (mm)
9.0 (229)
9.0 (229)
Width
in (mm)
.30 (7,6)
.30 (7,6)
Min/Max Bundle Dia.
in (mm)
.06 (1,6) / 2.00 (50,8)
.06 (1,6) / 2.00 (50,8)
.19 (4,8) / 4.00 (101,6)
.19 (4,8) / 4.00 (101,6)
.19 (4,8) / 4.00 (101,6)
.19 (4,8) / 4.00 (101,6)
Tensile
lb (N)
120 (530)
120 (530)
120 (530)
120 (530)
120 (530)
120 (530)
Thickness
in (mm)
.07 (1,8)
.07 (1,8)
.07 (1,8)
.07 (1,8)
.07 (1,8)
.07 (1,8)
Temp.
Rating
-40ºC -85ºC
-40ºC -85ºC
-40ºC -85ºC
-40ºC -85ºC
-40ºC -85ºC
-40ºC -85ºC
Min
Install
Temp
-20°C
-20°C
-20°C
-20°C
-20°C
-20°C
Bag
Quantit
y
50
50
100
500
100
500
Description
UV Resistant
Black
Standard
UV Resistant
Black
UV Resistant
Black
Standard
Standard
CT15BK120-C 15.0 (381) .30 (7,6)
CT15BK120-D 15.0 (381) .30 (7,6)
CT15NT120-C 15.0 (381) .30 (7,6)
CT15NT120-D 15.0 (381) .30 (7,6)
3 of 5
3M™ Cable Ties
Heavy Duty Cable Ties (175lb, 800N) UL Listed TYPE 21
Part
Number
CT24BK175-L
Length
in (mm)
Width
in (mm)
Min/Max Bundle Dia.
in (mm)
.19 (4,8) / 7.2 (183)
.19 (4,8) / 7.2 (183)
.19 (4,8) / 11.0 (279)
.19 (4,8) / 11.0 (279)
.28 (7) / 14.3 (365)
.28 (7) / 14.3 (365)
Tensile
lb (N)
175 (800)
175 (800)
175 (800)
175 (800)
175 (800)
175 (800)
Thickness
in (mm)
.09 (2,3)
.09 (2,3)
.09 (2,3)
.09 (2,3)
.07 (1,8)
.07 (1,8)
Temp.
Rating
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
-40ºC - 85ºC
Min
Install
Temp
24.0 (610) .34 (8,6)
0°C
0°C
0°C
0°C
0°C
0°C
50
50
50
50
50
50
UV Resistant
Black
Standard
UV Resistant
Bag
Quantity
Description
CT24NT175-L 24.0 (610) .34 (8,6)
CT36BK175-L
36.0 (914) .34 (8,6)
Black
Standard
UV Resistant
Black
Standard
CT36NT175-L 36.0 (914) .34 (8,6)
CT48BK175-L 47.9 (1217)
CT48NT175-L 47.9 (1217)
.36 (9,1)
.36 (9,1)
Screw Mount Ties
Part
Number
50lb UL Listed TYPE 21S
Width
in (mm)
120lb UL Listed TYPE 21
Loop
Tensile
lb (N)
50 (220)
Thickness
in (mm)
Temp.
Rating
Mech.
Tensile
Lb (N)
Bag
Quantity
Description
UV Resistant
Black
# 10 stud
UV Resistant
Black
# 10 stud
Mounting
# 10 stud
Mounting
# 10 stud
UV Resistant
Black
# 10 stud
UV Resistant
Black
# 10 stud
Mounting
#10 stud
Mounting
#10 stud
Mounting
#10 stud
Mounting
#10 stud
Length
in (mm)
Min / Max Bundle Dia.
in (mm)
CT8BK50S-C
8.6 (218)
.18 (4,6)
.062 (1,6) / 2.00 (50,8)
.06 (1,5)
-40ºC - 85ºC 50 (220)
100
CT8BK50S-M
CT8NT50S-C
CT8NT50S-M
CT15BK50S-L
8.6 (218)
8.6 (218)
8.6 (218)
.18 (4,6)
.18 (4,6)
.18 (4,6)
.062 (1,6) / 2.00 (50,8)
.062 (1,6) / 2.00 (50,8)
.062 (1,6) / 2.00 (50,8)
50 (220)
50 (220)
50 (220)
50 (220)
.06 (1,5)
.06 (1,5)
.06 (1,5)
.06 (1,5)
-40ºC - 85ºC 50 (220)
-40ºC - 85ºC 50 (220)
-40ºC - 85ºC 50 (220)
-40ºC - 85ºC 50 (220)
1000
100
1000
50
15.1 (384) .18 (4,6) .062 (1,6) / 4.00 (102,0)
CT15BK50S-D
CT15NT50S-L
CT15NT50S-D
15.1 (384) .18 (4,6) .062 (1,6) / 4.00 (102,0)
15.1 (384) .18 (4,6) .062 (1,6) / 4.00 (102,0)
15.1 (384) .18 (4,6) .062 (1,6) / 4.00 (102,0)
.19 (4.8) / 4.00 (102,0)
.19 (4.8) / 4.00 (102,0)
50 (220)
50 (220)
50 (220)
120 (530)
120 (530)
.06 (1,5)
.06 (1,5)
.06 (1,5)
.07 (1,8)
.07 (1,8)
-40ºC - 85ºC 50 (220)
-40ºC - 85ºC 50 (220)
-40ºC - 85ºC 50 (220)
-40ºC - 85ºC
-40ºC - 85ºC
18 (80)
18 (80)
500
50
500
50
500
CT15NT120S-L 15.7 (399) .30 (7,6)
CT15NT120S-D 15.7 (399) .30 (7,6)
4 of 5
3M™ Cable Ties
Mounting Bases
Part Number
CTB75X75NTA-C
CTB75X75BKA-C
CTB1X1NTA-C
CTB1X1BKA-C
CTB2X1BGA-C
CTB1X1BGA-C
CTB60X40NTS-C
CTB87X62NTS-C
Dimensions
LxWxH
in ( mm)
.74x.74x.22
(19x19x5,6)
.74x.74x.22
(19x19x5,6)
.99x.99x.22
(25x25x5,8)
.99x.99x.23
(25x25x5,8)
2.0x1.0x.35
(51x25x8,9)
1.0x1.2x.15
(25x25x3,8)
.60x.41x.28
(15x10x7,0)
.87x.62x.38
(22x16x10)
Slot Width
in (mm)
.21 (5,3)
.21 (5,3)
.21 (5,3)
.21 (5,3)
.21 (5,3)
.21 (5,3)
.21 (5,3)
.35 (8,9)
Slot
Height
in (mm)
.06 (1.5)
.06 (1.5)
.06 (1.5)
.06 (1.5)
.18 (4,5)
.06 (1,5)
.06 (1,5)
.10 (2,5)
Color
Natural
UV Resistant black
Natural
UV Resistant black
Beige
Beige
Natural
Natural
Mount Type
Foam Backed
Adhesive
Foam Backed
Adhesive
Foam Backed
Adhesive
Foam Backed
Adhesive
Foam Backed
Adhesive
Foam Backed
Adhesive
Screw Mount
Screw Mount
Bag
Quantity
100
100
100
100
100
100
100
100
Material
Nylon
Nylon
Nylon
Nylon
ABS
ABS
Nylon
Nylon
Availability
Please contact your local distributor; available from 3M.com/electrical [Where to Buy]
or call 1.800.245.3573.
3M™ Cable Ties have a 5-year shelf life from date of manufacture when stored in a
humidity controlled storage (10°C/50°F to 27°C/80°F and <75% relative humidity).
Shelf Life & Storage
3M is a trademark of 3M Company.
Important Notice
All statements, technical information, and recommendations related to 3M’s products are based on
information believed to be reliable, but the accuracy or completeness is not guaranteed. Before using this
product, you must evaluate it and determine if it is suitable for your intended application. You assume all risks
and liability associated with such use. Any statements related to the product, which are not contained in 3M’s
current publications, or any contrary statements contained on your purchase order, shall have no force or
effect unless expressly agreed upon, in writing, by an authorized officer of 3M.
This product will be free from defects in material and manufacture at the time of purchase. 3M MAKES NO
OTHER WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. If this product is defective within the
warranty period stated above, your exclusive remedy shall be, at 3M’s option, to replace or repair the 3M
product or refund the purchase price of the 3M product. Except where prohibited by law, 3M will not be
liable for any direct, indirect, special, incidental or consequential loss or damage arising from this 3M
product, regardless of the legal theory asserted.
Warranty; Limited
Remedy; Limited
Liability
3
Electrical Markets Division
6801 River Place Blvd.
Austin, TX 78726-9000
800.245.3573
FAX: 800.245.0329
www.3M.com/electrical
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© 3M 2017 All rights reserved
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