12–6 AWG Medium Wall Electrical Heat Shrink Tube for Low Voltage Cables 4Ft 68112
Where are we? 4 Continents 9 Countries

Got any Questions?
Speak with a real person who will go out of their way to help you!
Call Us: 1-516-482-6313Text Us: 1-516-703-3460
Quick Support
Product Information
Specification
About:
• The 12–6 AWG Medium Wall Electrical Heat Shrink Tube (4 ft) is a durable insulation solution designed for low-voltage electrical applications (typically 2500V and below).
• It provides strong protection for wire splices, cable joints, and terminals, helping improve safety, durability, and resistance to environmental stress.
• When heated, the tubing shrinks tightly around cables, forming a secure seal that protects against moisture, corrosion, abrasion, and mechanical damage.
Also Known As:
Medium wall heat shrink tubing, Electrical heat shrink tube for low voltage cables, 3:1 shrink ratio heat shrink tubing (12–6 AWG), Cable insulation heat shrink sleeve, Wire protection shrink tubing, Electrical cable repair tubing.
Specification:
| Product Type | Heat Shrink Tubing |
| Cable Range | 12-6 AWG |
| Length |
4' |
| Diameter Before Shrinking |
0.40" |
| Diameter After Shrinking |
0.15" |
| Wall Thickness | 0.080" |
| Part No. | 68112 |
Features:
• Medium Wall Thickness Provides extra mechanical strength compared to thin-wall tubing, ideal for demanding applications.
• 3:1 Shrink Ratio Expands easily for installation and shrinks tightly for a secure, professional seal.
• Wide Wire Compatibility Suitable for 12–6 AWG cables, making it versatile for many electrical projects.
• Low Voltage Rated Designed for electrical insulation in applications up to 2500 volts.
• Moisture & Corrosion Resistant Helps protect connections from water, rust, and environmental damage.
• Abrasion Protection Shields wires from wear, vibration, and mechanical stress.
Download PDF Spec Sheet
Reviews
Call Us: 1-516-482-6313 Text Us: 1-516-703-3460
Garrie AI: Your Cable Guide