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3/4" Heat Shrink Tubing, 32.8 Ft Roll Industry Marine Grade 3:1 Shrink Ratio Shrink tubing, Adhesive Lined Heat Shrink Tube, 19.1mm Waterproof Shrink Tube for Wires Home Marine Automotive-Black
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 27, 2026 5:56 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
Dongguan Shi ZhongYe Electronic Technology Co.,Ltd
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓3/4 Inch Heat Shrink Tubing Roll— This 32.8 Ft roll of 3/4-inch heat shrink tubing is ideal for your wiring and DIY. It features a durable double-layer design for excellent sealing and long-lasting durability.
✓3:1 Shrink Ratio for a Perfect Fit— With a 3:1 shrink ratio, this heat shrink tubing shrinks to one-third of its original size, making it stronger than standard 2:1 heat shrink tubing. No more worries about the size of the heat shrink tubing and cable sealing.
✓Waterproof and Flame Retardant— The outer layer is designed to provide maximum protection against abrasion, moisture and corrosion, while the inner adhesive layer melts when heated to form a waterproof sealing film. This two-layer design ensures that wires and cables are protected from water, dirt and contaminants for long-term reliable performance.
✓Easy to use— Simply slide the tube over the cable and heat it evenly with a heat gun or heat source. It then shrinks from its original diameter of 3/4 inch (19.1 mm) to 15/64 inch (6.0 mm), creating a tight protective layer over the cable.
✓Suitable for a wide range of applications— BSCPAM heat shrink tubing is perfect for insulating wires, solder joints, connectors and terminals. Ideal for electrical systems, automotive repairs, industrial tasks, marine projects and DIY wiring, it provides reliable, long-lasting protection for a variety of uses.
⚙️ Specifications
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Price
$19.99
$17.99
$18.99
$18.99
$25.99
$23.99
$21.99
Diameter
6.4mm
3.2mm
4.8mm
9.5mm
25.4mm
19.1mm
15.4mm
Lengths
65Ft (20m)
32.8Ft (10m)
32.8Ft (10m)
Color
