Wisuwore

1/4" Black Heat Shrink Tubing 50FT - 3:1 Dual Wall Adhesive Lined, Low-Profile Waterproof, UL Listed for Drone Wiring, RC Model Harnesses & Industrial Sensor Connections

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R 930
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Delivered in 10–20 working days —
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30-day return window

Description

  • 【VERSATILE 1/4" SIZE — 3:1 ADHESIVE LINED DUAL WALL】The 1/4" (6.4mm) diameter is the most popular size for general-purpose wire protection. With a 3:1 shrink ratio recovering to just 3/32" (2.1mm), it fits wires from 14 AWG to 8 AWG. Hot-melt adhesive inner wall creates a permanent waterproof seal on every connection.
  • 【PRECISE WATERPROOF SEAL FOR SOLDER JOINTS - The thin, heat-activated adhesive melts to form a 360° moisture barrier that seals 18-24 AWG wires, delicate solder joints, and micro-connectors—ideal for protecting drone flight controllers and RC receiver wiring.
  • 【50 FEET CONTINUOUS ROLL — BEST VALUE FOR PROFESSIONALS】This 50-foot roll of 1/4" black heat shrink tubing is perfect for automotive mechanics, marine electricians, and HVAC technicians who need bulk quantities. Cut to any length — no pre-cut limitations, no waste.
  • 【IDEAL FOR AUTOMOTIVE & BOAT WIRING】The 1/4" diameter is perfectly sized for standard automotive wire splices, ring terminal insulation, boat trailer wiring, RV electrical connections, and general 14-8 AWG wire protection. Creates clean, professional-looking sealed connections.
  • 【QUICK & EASY APPLICATION】Heat evenly with a heat gun (250°F-300°F recommended). Shrinks uniformly and adhesive flows into gaps for 360° sealed coverage. Package: 1 roll × 50 FT wisuwore 1/4" black dual wall heat shrink tubing.
Technical Specifications
Manufacturer
wisuwore
Model
6.4-Black
Color
Black
Size
Dia-1/4''- 50 Feet
Height
0.3 cm
Length
1524 cm
Width
0.6 cm
Shipping & Delivery

Your order is shipped from the USA and delivered to your door in South Africa in 10–20 working days. All items are fully tracked.

Returns & Exchanges

We offer a 30-day return window. If something isn't right, contact our support team and we'll make it right.