Shrink-Tube-&-Tape

Triple Wall Heat Shrink Tubing - Black, 4 Foot Sticks

Triple Wall Heat Shrink Tubing Black

Triple Wall Heat Shrink Tubing: Ultimate Heavy-Duty Protection for Electrical Connections

Triple wall heat shrink tubing is a thick, insulated polyolefin tubing designed for robust protection of electrical connections, such as battery cables. When heated, this tubing permanently bonds to cables and connectors, providing a secure, long-lasting seal. The heavy wall structure of triple wall tubing offers exceptional resistance against fluids, moisture, and corrosion, making it ideal for demanding outdoor, automotive, and marine applications.

This heavy-duty heat shrink tubing also provides excellent protection against abrasion, corrosion, and chemical exposure, ensuring the durability of electrical connections in harsh environments. With an operating temperature range of -55°C to 110°C (-67°F to 230°F) and a shrink temperature of 120°C (248°F), it is engineered to perform under extreme conditions. The 3:1 shrink ratio ensures a tight, reliable fit around various cable sizes, enhancing both security and insulation.


  • Heavy-duty heat shrink that provides high abrasion, corrosion, and chemical resistance.
  • Operating temperature is -55°C to 110°C (-67°F to 230°F) and shrink temperature is 120°C (248°F).
  • 3:1 shrink ratio.
  • Click here for the product data sheet.

Item Description Price
1+ I Ext. Price I 500+ Ext. Price I I 1000+ Ext. Price I
Qty in
Package 		In Stock Add to Cart
980805 4-ft. Black Triple Wall Heat Shrink, 12 - 4 Ga (1/2") (1 MIN) drawing
19.60300 19.60 I 12.30600 12.31 I 8.53900 8.54
1 EA ✓
980825 4-ft. Black Triple Wall Heat Shrink, 8 - 1 Ga (3/4") (1 MIN) drawing
22.73900 22.74 I 16.22900 16.23 I 13.20700 13.21
1 EA ✓
980845 4-ft. Black Triple Wall Heat Shrink, 2 - 4/0 Ga (1") (1 MIN) drawing
26.60 26.60 I 18.56800 18.57 I 15.20400 15.20
1 EA ✓
980865 4-ft. Black Triple Wall Heat Shrink, 4/0 - 400 MCM Ga (1-1/2") (1 MIN) drawing
32.64400 32.64 I 23.08100 23.08 I 17.07800 17.08
1 EA Call

Triple Wall Heat Shrink Tubing - Red, 4 Foot Sticks

Triple wall tubing - red - 4 foot sticks

Triple Wall Heat Shrink Tubing - Black, 4-Foot Sticks: Heavy-Duty Protection for Electrical Connections

Triple Wall Heat Shrink Tubing in black, available in 4-foot sticks, is a thick, insulated polyolefin tubing crafted to deliver maximum protection for critical electrical connections such as battery cables. When heated, this tubing bonds permanently to cables or connectors, creating a secure, long-lasting seal. The triple wall design provides exceptional defense against fluids, moisture, and corrosion, making it ideal for heavy-duty applications in outdoor, automotive, and marine environments.

Built for durability, this heavy-duty heat shrink tubing offers high resistance to abrasion, corrosion, and chemicals, ensuring the longevity of connections even in harsh conditions. With an operating temperature range of -55°C to 110°C (-67°F to 230°F) and a shrink temperature of 120°C (248°F), it is engineered to perform reliably in extreme temperatures. The 3:1 shrink ratio ensures a tight, protective fit, providing additional insulation and security for various cable sizes.


  • Heavy-duty heat shrink that provides high abrasion, corrosion, and chemical resistance.
  • Operating temperature is -55°C to 110°C (-67°F to 230°F) and shrink temperature is 120°C (248°F).
  • 3:1 shrink ratio.
  • Click here for the product data sheet.

Item Description Price
1+ I Ext. Price I 500+ Ext. Price I I 1000+ Ext. Price I
Qty in
Package 		In Stock Add to Cart
980795 4-ft. Red Triple Wall Heat Shrink, 12 - 4 Ga (1/2") (1 MIN) drawing
20.16200 20.16 I 12.30600 12.31 I 8.53900 8.54
1 EA ✓
980815 4-ft. Red Triple Wall Heat Shrink, 8 - 1 Ga (3/4") (1 MIN) drawing
22.73900 22.74 I 16.22900 16.23 I 13.20700 13.21
1 EA ✓
980835 4-ft. Red Triple Wall Heat Shrink, 2 - 4/0 Ga (1") (1 MIN) drawing
27.60300 27.60 I 18.95100 18.95 I 15.20400 15.20
1 EA ✓
980855 4-ft. Red Triple Wall Heat Shrink, 4/0 - 400 MCM Ga (1-1/2") (1 MIN) drawing
33.55600 33.56 I 23.08100 23.08 I 17.07800 17.08
1 EA ✓

Triple Wall Heat Shrink Tubing - Black, 6" Pieces

Triple Wall Heat Shrink Tubing - Black, 6" Pieces

Triple Wall Heat Shrink Tubing - Black, 6" Pieces: Ultimate Heavy-Duty Insulation for Electrical Connections

Triple Wall Heat Shrink Tubing in black, provided in 6-inch pieces, is a thick, insulated polyolefin tubing designed to offer maximum protection for essential electrical connections such as battery cables. Upon heating, this tubing forms a permanent bond to cables or connectors, ensuring a secure and durable seal. With a robust triple wall construction, this tubing is engineered to resist fluids, moisture, and corrosion, making it ideal for heavy-duty applications in outdoor, automotive, and marine environments.

This heavy-duty tubing also offers high resistance to abrasion, corrosion, and chemicals, delivering dependable insulation for cables in extreme conditions. The operating temperature range is -55°C to 110°C (-67°F to 230°F), with a shrink temperature of 120°C (248°F), allowing it to perform reliably across varied temperatures. Its 3:1 shrink ratio provides a snug, protective fit around different cable sizes, enhancing insulation and security for critical applications.


  • Heavy-duty heat shrink that provides high abrasion, corrosion, and chemical resistance.
  • Operating temperature is -55°C to 110°C (-67°F to 230°F) and shrink temperature is 120°C (248°F).
  • 3:1 shrink ratio.
  • Click here for the product data sheet.

Item Description Price
1+ I Ext. Price I 500+ Ext. Price I I 1000+ Ext. Price I
Qty in
Package 		In Stock Add to Cart
980705 6" Black Triple Wall Heat Shrink, 12 - 4 Ga (1/2") (1 MIN) drawing
2.55600 2.56 I 1.56300 1.56 I 1.06600 1.07
1 EA Call
980725 6" Black Triple Wall Heat Shrink, 8 - 1 Ga (3/4") (1 MIN) drawing
3.16700 3.17 I 2.39100 2.39 I 1.91600 1.92
1 EA Call
980745 6" Black Triple Wall Heat Shrink, 2 - 4/0 Ga (1") (1 MIN) drawing
3.32200 3.32 I 2.49400 2.49 I 2.01800 2.02
1 EA ✓
980765 6" Black Triple Wall Heat Shrink, 4/0 - 400 MCM Ga ( 1-1/2") (1 MIN) drawing
4.29600 4.30 I 2.92900 2.93 I 2.16300 2.16
1 EA ✓

Triple Wall Heat Shrink Tubing - Red, 6" Pieces

Triple wall tubing - red - 6-in pieces

Triple Wall Heat Shrink Tubing - Red, 6" Pieces: Heavy-Duty, Flame-Retardant Protection for Electrical Connections

Triple Wall Heat Shrink Tubing in red, available in 6-inch pieces, is a thick, insulated polyolefin tubing engineered to deliver premium protection for critical electrical connections such as battery cables. This heavy-duty tubing forms a permanent bond to cables or connectors when heated, creating a secure and long-lasting seal. Designed with a triple wall structure, it offers superior resistance against fluids, moisture, and corrosion, making it ideal for demanding outdoor, automotive, and marine environments.

In addition to its moisture-resistant properties, this tubing provides high resistance to abrasion, corrosion, and chemicals, ensuring dependable insulation for applications in extreme conditions. With an operating temperature range of -55°C to 110°C (-67°F to 230°F) and a shrink temperature of 120°C (248°F), it is built to perform reliably in both hot and cold environments. The 3:1 shrink ratio ensures a snug, protective fit around various cable sizes, offering enhanced security for essential connections.


  • Heavy-duty heat shrink that provides high abrasion, corrosion, and chemical resistance.
  • Operating temperature is -55°C to 110°C (-67°F to 230°F) and shrink temperature is 120°C (248°F).
  • 3:1 shrink ratio.
  • Click here for the product data sheet.

Item Description Price
1+ I Ext. Price I 500+ Ext. Price I I 1000+ Ext. Price I
Qty in
Package 		In Stock Add to Cart
980695 6" Red Triple Wall Heat Shrink, 12 - 4 Ga (1/2") (1 MIN) drawing
2.55600 2.56 I 1.56300 1.56 I 1.06600 1.07
1 EA ✓
980715 6" Red Triple Wall Heat Shrink, 8 - 1 Ga (3/4") (1 MIN) drawing
3.16700 3.17 I 2.39100 2.39 I 1.91600 1.92
1 EA ✓
980735 6" Red Triple Wall Heat Shrink, 2 - 4/0 Ga (1") (1 MIN) drawing
3.32200 3.32 I 2.49400 2.49 I 2.01800 2.02
1 EA ✓
980755 6" Red Triple Wall Heat Shrink, 4/0 - 400 MCM Ga (1-1/2") (1 MIN) (LIMITED QUANTITY) drawing
4.29600 4.30 I 2.92900 2.93 I 2.16300 2.16
1 EA ✓
Prop65 Warning