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3M™ Cable Tie CT4NT18-C, 10 Bags/Case
7000031849 - spec sheet
Features
- Made in the USA
- Secure wire bundles and harness components quickly, without slipping
- Curved tip allows for faster threading and installation
- UL Listed 62275 Type 21 or 21S and Plenum Rated AH-2 for use in air handling spaces
7000031849 - spec sheet
Manufacturer Resources
Product Specs
- Ais Url Article Information Sheet:
- https://multimedia.3m.com/mws/mediawebserver?mwsId=SSSSSu9n_zu8l00xMY_ZP82xNv70k17zHvu9lxtD7xtBevSS
- Cable Diameter Range:
- 8,1 - 39,4 mm
- Cable Length Imperial:
- 4.0 in
- Cable Length Metric:
- 104.14 mm
- Cable Management Products:
- Cable Ties
- Cable Tie Base Height:
- 4 in
- Cable Tie Length:
- 101.6 mm
- Cable Tie Type:
- Miniature
- Country Of Origin:
- Honduras
- Etim Class 8 0:
- EC000046
- Flammability Rating:
- UL 94 V-2
- Manufacturing Origin:
- USA
- Maximum Bundle Diameter:
- 0.75 Inch
- Maximum Bundle Diameter Metric:
- 19.1 mm
- Maximum Insulation Outer Diameter Metric:
- 3.7 mm
- Maximum Insulation Outside Diameter:
- 0.145 in
- Maximum Operating Temperature:
- 85 Degree Celsius
- Maximum Operating Temperature Celsius:
- 85.0 Degree
- Maximum Operating Temperature Fahrenheit:
- 185.0 Degree
- Maximum Recommended Voltage Rating:
- 600.0 V
- Mil Spec:
- MS3367-4-9
- Minimum Bundle Diameter:
- 0.0625 Inch
- Minimum Bundle Diameter Metric:
- 1.6 mm
- Minimum Installation Temperature Celsius:
- 0 Degree Celsius
- Minimum Operating Temperature Celsius:
- -40.0 Degree
- Minimum Operating Temperature Fahrenheit:
- -40.0 Degree
- Operating Temperature Celsius:
- 85 Degree Celsius
- Operating Temperature Fahrenheit:
- 185 Degree Fahrenheit
- Operating Temperature Range Celsius:
- -40 °C to 85 °C
- Operating Temperature Range Fahrenheit:
- -40 °F to 185 °F
- Overall Length Imperial:
- 4.1 in
- Overall Length Metric:
- 104.0 mm
- Overall Width Imperial:
- 0.1 in
- Overall Width Metric:
- 2.5 mm
- Package Quantity:
- 100.0 PCS
- Plenum Rated:
- Yes
- Product Material:
- Nylon 6/6
- Product Type:
- Cabel Ties
- Rds Url Regulatory Data Sheet:
- https://cdmsweb.3m.com/ingredientcommunication/file/Media/I14sCjuQlxU=
- Rohs Eu Comments:
- RoHS 2011/65/EU compliant without exemption
- Solution For:
- Longhaul/Metro Loop Network: CO/POP
- Tensile Strength Imperial:
- 18 lbs
- Tensile Strength Metric:
- 8.17 kg
- Ul Approval:
- Yes
- Units Per Bag:
- 100
- Units Per Case:
- 1000
- Uv Resistant:
- No
- Department:
- Electrical
- Product Subgroup:
- Cable Ties & Mounts
3M 7000031849 – Frequently Asked Questions
1) Can I use these cable ties in a plenum or return air space?
Yes. The CT4NT18-C is plenum rated, listed under UL 62275 Type 21 or 21S with an AH-2 plenum rating for use in air handling spaces. That is the rating an inspector looks for when ties run above a dropped ceiling used as a return.
2) Will these cable ties hold up outdoors or in an unheated building?
Indoors only for sunlight exposure. The natural nylon CT4NT18-C is not UV resistant, so outdoor runs in direct sun will chalk and embrittle. For temperature, it operates from -40 C to 85 C (-40 F to 185 F), so an unheated mechanical room or attic is fine. Install them at 0 C or warmer, though; nylon gets brittle to tension below that.
3) How much load will an 18 lb nylon cable tie actually take?
Minimum loop tensile strength on the CT4NT18-C is 18 lbs (8.17 kg). That is a light-duty rating meant for wire bundles and harness work, not for supporting conduit, cable trays, or anything structural. If you are hanging weight, use a rated support, not a tie.
4) How many ties come in a case of 3M 7000031849?
A case of 7000031849 is 10 bags at 100 ties per bag, 1,000 pieces total. Useful sizing for a crew doing panel dress-out or harness work where a single bag walks off a truck in a day.
5) Do these 3M cable ties meet a military spec for harness work?
They cross to MS3367-4-9, which is the spec many wiring harness drawings call out for a 4 inch miniature plastic tie. The CT4NT18-C is also RoHS 2011/65/EU compliant without exemption, which matters on export builds.
6) What is the flame rating on these nylon cable ties?
UL 94 V-2 is the flammability classification for the CT4NT18-C nylon 6/6 body. If your spec calls for V-0, this tie does not meet it.
7) Is there a voltage limit on where I can use these ties?
The CT4NT18-C carries a maximum recommended voltage rating of 600 V, which covers standard branch circuit and control wiring. It is also rated for insulation up to 0.145 in (3.7 mm) outside diameter per conductor.
8) Why does the curved tip matter on a 3M cable tie?
On the CT4NT18-C the tip is curved so it feeds into the head on the first try instead of you fishing for the slot behind a bundle. On a panel with a few hundred ties that is real time, and the pawl holds without slipping once it is cinched.
9) Where are these 3M cable ties made?
Manufacturing origin is listed as USA, with country of origin Honduras on this item. Buyers with domestic-content language on the PO should read both fields rather than just one.
How fast can I get the 3M 7000031849 delivered?
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Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the 3M 7000031849 come with a warranty?
Absolutely. The 3M 7000031849 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the 3M 7000031849?
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