Collection: Heat Shrink Ring Terminals

Our heat shrink ring terminals are engineered for high-reliability, sealed electrical connections in automotive, marine, and industrial wiring applications. Each terminal features a tinned copper barrel for maximum conductivity and a pre-installed adhesive-lined polyolefin heat shrink sleeve that seals out moisture, oil, and corrosion once heated. These terminals are ideal for use in vibration-prone or harsh environments, providing both mechanical strength and environmental protection. Available in a wide range of wire gauges and stud sizes, each terminal is color-coded for quick identification. These heat shrink ring terminals are trusted for fleet maintenance, trailer wiring, 12V systems, and OEM-grade repairs.

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45 products

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45 products

  • 26-24 AWG White Ring Terminal - Heat Shrink & Crimp #6 Stud - 10 to 500 Pack

    This 26–24 AWG white ring terminal provides a secure and sealed connection for small-gauge wiring in automotive and...

    Regular price $8.99 USD
    Sale price $8.99 USD Regular price
  • Optiseal Clear Heat Shrink & Crimp Yellow Ring Terminal 12-10 Gauge #10 Stud - 10 to 500 Pack

    Sherco Automotive & Marine Supplies Sealed Crystal Clear Connectors are designed to provide optimal visual assurance that the...

    Regular price $10.99 USD
    Sale price $10.99 USD Regular price
  • Heat Shrink & Crimp Yellow Ring Terminal 12-10 Gauge #6 Stud - 10 to 500 Pack

    Ring Connector 12 - 10 Yellow #6-10 pack

    Regular price $5.99 USD
    Sale price $5.99 USD Regular price
  • Optiseal Clear Heat Shrink & Crimp Red Ring Terminal 22-18 Gauge #8 Stud - 10 to 500 Pack

    Sherco Automotive & Marine Supplies Sealed Crystal Clear Connectors are designed to provide optimal visual assurance that the...

    Regular price $7.99 USD
    Sale price $7.99 USD Regular price
  • Heat Shrink & Crimp Red Ring Terminal 8 Gauge 1/2 Stud - 10 to 500 Pack

    Ring Connector 8 ga Red 1/2"-10 pack

    Regular price $10.49 USD
    Sale price $10.49 USD Regular price
  • Optiseal Clear Heat Shrink & Crimp Blue Ring Terminal 16-14 Gauge 1/4 Stud - 10 to 500 Pack

    Sherco Automotive & Marine Supplies Sealed Crystal Clear Connectors are designed to provide optimal visual assurance that the...

    Regular price $9.49 USD
    Sale price $9.49 USD Regular price
  • Optiseal Clear Heat Shrink & Crimp Blue Ring Terminal 16-14 Gauge 3/8 Stud - 10 to 500 Pack

    Sherco Automotive & Marine Supplies Sealed Crystal Clear Connectors are designed to provide optimal visual assurance that the...

    Regular price $8.99 USD
    Sale price $8.99 USD Regular price
  • Optiseal Clear Heat Shrink & Crimp Yellow Ring Terminal 12-10 Gauge 3/8 Stud - 10 to 500 Pack

    Sherco Automotive & Marine Supplies Sealed Crystal Clear Connectors are designed to provide optimal visual assurance that the...

    Regular price $11.49 USD
    Sale price $11.49 USD Regular price
  • Optiseal Clear Heat Shrink & Crimp Blue Ring Terminal 16-14 Gauge 5/16 Stud - 10 to 500 Pack

    Sherco Automotive & Marine Supplies Sealed Crystal Clear Connectors are designed to provide optimal visual assurance that the...

    Regular price $9.49 USD
    Sale price $9.49 USD Regular price
  • Optiseal Clear Heat Shrink & Crimp Yellow Ring Terminal 12-10 Gauge 5/16 Stud - 10 to 500 Pack

    Sherco Automotive & Marine Supplies Sealed Crystal Clear Connectors are designed to provide optimal visual assurance that the...

    Regular price $11.99 USD
    Sale price $11.99 USD Regular price
  • Optiseal Clear Heat Shrink & Crimp Red Ring Terminal 22-18 Gauge #10 Stud - 10 to 500 Pack

    Sherco Automotive & Marine Supplies Sealed Crystal Clear Connectors are designed to provide optimal visual assurance that the...

    Regular price $7.99 USD
    Sale price $7.99 USD Regular price
  • Optiseal Clear Heat Shrink & Crimp Yellow Ring Terminal 12-10 Gauge 1/4 Stud - 10 to 500 Pack

    Sherco Automotive & Marine Supplies Sealed Crystal Clear Connectors are designed to provide optimal visual assurance that the...

    Regular price $11.99 USD
    Sale price $11.99 USD Regular price
  • Heat Shrink & Crimp Yellow Multi Stud Ring Terminal 12-10 Gauge #10 #8 & #6 Stud - 10 or 100 Pack

    Multi Stud Ring Connector 12-10 Yellow #10 - 10 Pack

    Regular price $5.99 USD
    Sale price $5.99 USD Regular price
  • Optiseal Clear Heat Shrink & Crimp Red Ring Terminal 22-18 Gauge #6 Stud - 10 to 500 Pack

    Sherco Automotive & Marine Supplies Sealed Crystal Clear Connectors are designed to provide optimal visual assurance that the...

    Regular price $7.99 USD
    Sale price $7.99 USD Regular price
  • Optiseal Clear Heat Shrink & Crimp Yellow Ring Terminal 12-10 Gauge #8 Stud - 10 to 500 Pack

    Optiseal Clear Heat Shrink & Crimp Yellow Ring Terminal 12-10 Gauge #8 Stud - 10 Pack

    Regular price $11.49 USD
    Sale price $11.49 USD Regular price
  • Optiseal Clear Heat Shrink & Crimp Blue Ring Terminal 16-14 Gauge #6 Stud - 10 to 500 Pack

    Sherco Automotive & Marine Supplies Sealed Crystal Clear Connectors are designed to provide optimal visual assurance that the...

    Regular price $8.49 USD
    Sale price $8.49 USD Regular price
  • Heat Shrink & Crimp White Ring Terminal 26-24 Gauge #4 Stud - 10 to 500 Pack

    Ring Connector 22-24 #4 Stud-10 pack

    Regular price $8.99 USD
    Sale price $8.99 USD Regular price
  • Heat Shrink & Crimp Red Multi Stud Ring Terminal 22-18 Gauge #10 #8 & #6 Stud - 10 to 500 Pack

    Sherco Automotive & Marine Supplies Heat Shrink Terminals Our heat shrink connectors provide durable long lasting electrical connections....

    Regular price $3.99 USD
    Sale price $3.99 USD Regular price
  • Heat Shrink & Crimp Blue Multi Stud Ring Terminal 16-14 Gauge #10 #8 & #6 Stud - 10 to 500 Pack

    Sherco Automotive & Marine Supplies Heat Shrink Terminals Our heat shrink connectors provide durable long lasting electrical connections....

    Regular price $4.49 USD
    Sale price $4.49 USD Regular price
  • Clear Heat Shrink Ring Terminal 12-10 Gauge #8 Stud - 10 Pack - Made in the USA

    Clear Heat Shrink Ring Terminal 12-10 Gauge #8 Stud - 10 Pack - Made in the USA

    Regular price $11.49 USD
    Sale price $11.49 USD Regular price
  • Heat Shrink & Crimp Yellow Multi Stud Ring Terminal 12-10 Gauge #10 #8 & #6 Stud - 500 Pack

    Sherco Automotive & Marine Supplies Heat Shrink Terminals Our heat shrink connectors provide durable long lasting electrical connections....

    Regular price $157.49 USD
    Sale price $157.49 USD Regular price