12V Wiring Repair Kit

12V Wiring Repair Kit

$123.99 USD $142.94 USD
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Restore loose, damaged, or failed 12V wiring with one complete repair kit built to get current flowing reliably again. This set combines the essential tools, terminals, and protection needed to strip, crimp, reconnect, secure, and insulate low-voltage circuits.

Why this kit works

  • Prepare wires cleanly: The self-adjusting stripper removes insulation with less risk of nicking the conductor.
  • Create secure crimps: The ratcheting crimper applies controlled pressure for firm, repeatable terminal connections.
  • Cover common repair points: Heat-shrink butt connectors repair broken wires, ring terminals secure battery and ground connections, and spade terminals support quick-disconnect points.
  • Protect the finished repair: Red and black 4:1 heat-shrink tubing adds insulation, abrasion resistance, and strain relief.

What's included

  • 1 ratcheting wire-terminal crimper (HX1073)
  • 1 self-adjusting wire stripper (HX1519)
  • 330-piece heat-shrink butt connector kit (HX1045)
  • 260-piece heat-shrink ring terminal kit (HX1129)
  • 260-piece heat-shrink spade terminal kit (HX1052)
  • 600-piece red and black 4:1 heat-shrink tubing kit (HX2093)

Best for

Automotive, trailer, RV, marine, garage, and other 12V or low-voltage wiring repairs.

  • Enjoy free shipping on all orders.
  • Delivery Time: 1-2 business days to The US and Canada. Delivery times may vary depending on your location and carrier conditions.
  • Details
  • Tracking: After your order is shipped, you will receive an email with a tracking number to monitor the delivery status.
  • Need Help? Contact our support team for assistance with shipping or your order.
  • 30-Day Returns
    You may request a return within 30 calendar days of delivery. Items must be unused, in their original condition, and include all original packaging and accessories.
  • Damaged, Defective, or Incorrect Items
    Contact us with your order number and photos. If the issue is due to our error, we will cover reasonable return shipping costs or provide an appropriate replacement.
  • Refunds
    Approved refunds are issued to your original payment method within 5 business days after inspection. Your bank may require additional processing time.
  • To start a return, email support@haisstronica.com with your order number and reason for return. Please obtain approval before sending anything back.
  • View Full Return & Refund Policy

More Information About This Item
Close-up of insulated wire connectors joining red, blue, and yellow wires

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