Thomas and Betts Ty-Rap® Spec Grade Cable Ties

Rounded Edges and Smooth Metal Pawl Prevent Cable Wear and Damage


What's special about these cable ties?

  • Smooth, rounded edges do not cut insulation - or hands - and are comfortable to work with.
  • Closely spaced positive-locking teeth allow these zip ties to be finely adjusted to suit many different sized cables bundles.
  • Head and pawl are integrally molded for added strength and durability
  • Self-locking, one-piece, low-profile head conserves space.
  • Click for More Features
ULUL Recognized Component Mark

These ties are made of smooth, weather-resistant nylon and designed to protect cable insulation and hoses from wear or damage as can occur with metal clamps. The clamp may be used for both indoor and outdoor applications. It installs in the framing channel with a simple push and twist. Plus there are no screws, nuts or tools required.

Part #LengthMin. Loop TensileQuantity / PackColorPrice / Pack
CT-TB04-10004"18 lbs1,000Black, Natural
Manufacturer Direct
CT-TB08-10008"40 lbs1,000Black, Natural
Manufacturer Direct
CT-TB07-50LB-1007"50 lbs100Black, Natural
Manufacturer Direct
CT-TB07-50LB-10007"50 lbs1,000Black, Natural
Manufacturer Direct
CT-TB08-120LB-508"120 lbs50Black, Natural
Manufacturer Direct
CT-TB08-120LB-5008"120 lbs500Black, Natural
Manufacturer Direct
  • Cable ties have a bent tip for easier pickup, insertion and pull-up
  • Metal bar for smoother surface than standard plastic ties - won't damage sensitive wires


General purpose nylon 6/6 is suitable for use in most practical applications at a continuous temperature up to 150°F. Nylon 6/6, the grade most often used for cable tie production, meets UL 94V-2 flammability ratings. Its working temperature range is from 40°F to 185 °F. Our cable ties are widely used .They work great with our adhesive mounting bases.

Cable ties are a secure, convenient and inexpensive way to handle your wire management.

5.5" cable ties are used to secure up to a 1-1/4" diameter cable bundle.
8" cable ties are used to secure up to a 1-3/4" diameter cable bundle.

Material MAX.
Operating Temperature
Operating Temperature
Tensile Strength at 73F Dry as molded ASTM D-638 (PSI) UL Flame Rating
Nylon 6/6- General Purpose 185° F
85° C
-40° F
-40° C
12,000 94V-2

Oxygen Index % Gamma Radiation Resistance UV Resistance Military, Federal, & ASTM Specifications
28 1 x 100000 Rads Poor ASTM-D4066 PA111
FDA CFR 177.1500

UL Recognized
UL Recognized. File# 49405





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