





1/4" 100ft 3:1 Heat Shrink Tubing with Adhesive Lining - Marine Grade, Ideal for Home, Automotive, and Industrial Use - Black
US$53.98
Arrives as soon as ✓ Free shipping — over $200Description
Product Details Package Dimensions: 11.54 x 11.34 x 2.4 inches Item Weight: 1.48 pounds About this item Complete Roll: With 100FT of heat shrink tubing, you can be sure that you'll have enou...
Delivery & Returns
Free shipping over $200
Orders of $200 or more ship free. No code needed.
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Iterzen
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Product Details
- Package Dimensions: 11.54 x 11.34 x 2.4 inches
- Item Weight: 1.48 pounds
About this item
- Complete Roll: With 100FT of heat shrink tubing, you can be sure that you'll have enough tubing for all of your electrical and DIY projects.
- Adhesive Lining: Our tubing features an adhesive lining that provides a tight and secure seal, protecting your wires and cables from water, dust, and other contaminants.
- Easy to Use: With a 3:1 shrink ratio, this heat shrink tubing shrinks to 1/3 of its original diameter, making it easy to fit a variety of wire sizes. It's also easy to cut and install.
- Marine Grade: Our heat shrink tubing is designed to withstand harsh marine environments, making it ideal for marine and automotive wiring, wire connections, and DIY electrical wiring projects.
- Versatile: This heat shrink tubing has a wide range of applications and can be used for various purposes. It is ideal for home, automotive, and industrial use.
Shipping Policy
Iterzen ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not quite right, you have 30 days from delivery to send it back, and Iterzen will email you a return label. Return shipping fees may apply depending on the item's size, weight, and shipping location, and are deducted from your refund.
How it works
- Email us at support@iterzen.com with your order number.
- We send a return label within 1 business day, along with the return shipping cost (if any) so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Items should be unused, unassembled, and in their original packaging. Damaged or defective on arrival? Send a photo and Iterzen replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.









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