This Ancor Heavy Wall Heat Shrink Tubing set includes two 3-inch long pieces—one black and one red—designed for durable wire protection and insulation. Each 3/4-inch diameter tube provides a 3:1 shrink ratio, reducing to 1/4-inch to create a secure, adhesive-lined seal.
- Wire Range: 8-2/0 AWG
- Material: Cross-linked polyolefin provides enhanced strength and heat resistance compared to PVC
- Adhesive Lining: Heat-activated adhesive protects against salt water, oil, acids, and sunlight while offering strain relief
- Temperature Specifications: Shrinks at 257°F (125°C) with an operating range of -40°C to 110°C
- Compliance: UL 224
- Regulatory Note: This product contains chemicals including di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit P65Warnings.ca.gov.
Product facts
- CT SKU
- CT-104821
- Model / MPN
- 326202
- UPC / GTIN
- 091887328301
- Package dimensions
- 1" X 3" X 5"
- Package weight
- 0.05 lb
- Specifications
- Type = Heat Shrink
Fit-sensitive item: confirm measurements, model numbers, and manufacturer details before ordering. Tug & Tow does not guarantee universal compatibility from a product page alone.
Shipping & returns
Shipping & returns
Shipping methods, delivery estimates, and final costs appear at checkout before payment. Some bulky, supplier-shipped, or special-handling items may ship separately. See Shipping & Returns for return windows and eligibility.
Fit & compatibility
Fit & compatibility
Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.
Need help choosing?
Need help choosing?
Send us the product link or SKU, plus details about your boat, RV, trailer, vehicle, or project. We will help you narrow down the right option when product fit is not obvious.
