Thin Wall Economy 2:1

Discount / Economy Thin Wall 2:1 Heat Shrink Tubing

ElecDirect’s economy thin wall 2:1 heat shrink tubing delivers dependable electrical insulation and wire protection at a budget-friendly price. Ideal for maintenance, production, and general-purpose wiring tasks, this tubing provides solid performance without sacrificing reliability.

Our economy series meets key UL, CSA, and MIL-I-23053/2 specifications, ensuring consistent shrink behavior, electrical insulation, and mechanical durability for a wide range of applications. With a standard 2:1 shrink ratio and a dielectric strength of approximately 600 V/mil (24 kV/mm), it offers essential protection for splices, terminations, connectors, and cable jackets.

Available in both 4 ft lengths and cost-effective 100 ft spools, our economy heat shrink tubing supports high-volume workflows, field repairs, and everyday wiring needs where value and performance go hand in hand.

• • Meets UL, CSA, and MIL-I-23053/2 specifications
• • 2:1 shrink ratio for reliable dimensional recovery
• • Provides insulation, abrasion resistance, and light strain relief
• • Dielectric strength approx. 600 V/mil (24 kV/mm)
• • Resistant to common fluids and solvents
• • Offered in 4 ft sticks and 100 ft spools
• • Ideal for MRO, field service, harness work, and high-volume builds

For cost-conscious electrical projects that still require trusted performance, ElecDirect’s economy heat shrink tubing delivers outstanding value. Browse the full range below to select the right size for your wire gauge or cable diameter.