Thomas & Betts L-14-120-9-C T&B L-14-120-9-C 14" 1-PC NYLON TIE, 100 Pack

Temperature rating on the L-14-120-9-C runs -40F to 185F, so cold attics, crawlspaces and unconditioned mechanical rooms are fine. One caution on exterior work: the tie is natural (uncolored) Nylon 6.6, and natural nylon is not UV stabilized. For sustained direct sunlight use a black UV-rated tie instead.

Yes. The L-14-120-9-C cross references to military standard part number MS-3367-3-9, which is what to quote when a drawing or government purchase order calls out an MS tie rather than a brand part number.

The Thomas & Betts L-14-120-9-C is a single-configuration one-piece Nylon 6.6 cable tie in a natural color, 14 inch nominal length, 0.3 inch wide, holding bundles up to 4 inches in diameter, and sold 100 to the inner package. The Burndy CTASST is a Unirap series cable tie canister variety pack supplied in both natural and black. The L-14-120-9-C suits work where one long tie size is being installed repeatedly and the bundle size is known; the CTASST assortment suits a truck or shop canister where tie lengths and colors vary job to job.

No. The Thomas & Betts L-14-120-9-C carries military standard part number MS-3367-3-9, so it is the one to specify when a drawing or submittal calls out that MS number. The Burndy CTASST is a Unirap series variety canister of natural and black ties and is not an MS-numbered equivalent, so use it for general bundling rather than for an opening where the MS callout has to be matched.

Ties ship 100 to the inner bag, and 100 is the order multiple, so quantities go up in hundreds. The full carton is 3000 pieces. Weight is about 0.5 lb per 100, which matters if you are shipping a large count to a jobsite.

Flammability is UL 94 V-2 and the part is RoHS compliant. That combination is usually what an institutional or facility spec is asking for when it requires a rated tie inside panels, plenum-adjacent routing and equipment enclosures.

The matching installation tool is the ERG120. Hand tightening works, but on repetitive panel or harness work the tool gives consistent tension and shears the tail flush so there is no sharp edge left behind. The tie itself is one piece nylon with an integral pawl, so no tool is required to lock it.

The Thomas & Betts L-14-120-9-C is supplied in natural, so for runs where a black tie is wanted the Burndy CTASST Unirap canister pack includes both natural and black ties. Note the T&B tie is the one that carries the 14 inch nominal length and the 4 inch maximum bundle diameter, so if your bundle is near that size confirm the assortment contains a tie long enough before substituting.

For mixed work where you do not know the bundle sizes ahead of time, the Burndy CTASST Unirap cable tie canister is a variety pack in natural and black. The Thomas & Betts L-14-120-9-C is the opposite approach: one size, 14 inch, 100 per bag, for standardized repeat installs.