SG Tool Aid 23210 Double Wall Adhesive Heat Shrink Tube Assortment 60-Piece

The SG Tool Aid 23210 is a professional-grade assortment of 60 double-wall adhesive-lined heat shrink tubes designed for secure wire connections and environmental protection. These polyolefin tubes feature an internal adhesive layer that melts and forms a waterproof seal when heated, preventing moisture, dirt, and chemicals from compromising electrical connections.

Key Features:

• 60-piece assortment includes five sizes: 1/8", 3/16", 1/4", 3/8", and 1/2" diameter tubes
• Double-wall construction with adhesive inner layer for superior environmental sealing
• 3:1 shrink ratio provides excellent coverage over irregular shapes and connectors
• 6-inch tube length offers flexibility for various wire repair and connection needs
• Available in black and red colors for easy circuit identification
• Weather-resistant polyolefin material withstands harsh conditions
• Ideal for insulation, strain relief, abrasion protection, and corrosion resistance

What's Included:

• (14) 1/8" tubes - 7 black, 7 red
• (16) 3/16" tubes - 8 black, 8 red
• (14) 1/4" tubes - 7 black, 7 red
• (8) 3/8" tubes - 4 black, 4 red
• (8) 1/2" tubes - 4 black, 4 red

This versatile assortment is perfect for automotive wiring repairs, marine electrical systems, industrial equipment, construction applications, and heavy-duty vehicle maintenance. The tubes shrink easily with a standard heat gun, forming a secure, permanent bond over wire splices, terminals, and connectors. The adhesive lining creates a moisture-proof seal that protects connections in wet, corrosive, or chemically exposed environments.