Neat non insulated cable terminations using Haisstronica ring connectors and heat shrink tubes for garage or marine work
Ring terminals with black and red heat shrink, shown under only the sizes you need, for uninsulated wire terminals.
Graphic showing fork lugs and shrink sleeves by gauge, describing a non insulated wire terminal kit for wiring projects.
Fork terminals with shrink tubing, only the sizes you need layout for uninsulated connectors in wiring kits today.
Chart of fork lugs and sleeves for uninsulated wire terminals, AWG16-14 rating with 3/16 inch black and red tubing.
Fork non insulated lugs before jar, matching Haisstronica uninsulated connectors and heat shrink for wiring jobs.
installer crimping yellow non insulated cable into fork lug, then sealing with black adhesive tubing for protection
Chart of fork lugs and heat-shrink sleeves for uninsulated terminals, AWG22-16 forks paired with 3/16 inch tubing.
Cutaway fork lug shows tinned copper, brazed seam and wire fit, illustrating non insulated electrical connectors design
close up of fork lug wrapped in 3:1 heat shrink tubing, showing insulated and non insulated options for repairs
size chart graphic comparing haisstronica insulated and non insulated fork terminals with dimensions and amp ratings
step graphic of uninsulated terminal kit, crimpers non-insulate workflow from wire insertion to shrunk waterproof joint
diagram of haisstronica uninsulated butt connector and heat shrink kit, showing size labels for heavy duty cables

Non-Insulated Fork Terminals with 3:1 Heat Shrink Tubing Kit

$12.99 USD
SKU: HX2015

Easy screw access. A crimp you can inspect.

Prepare compatible screw connections with Haisstronica non-insulated fork terminals and separate heat shrink tubing.

• Open-fork format — slide under a matching loosened screw without fully removing it.
• Insulate after inspection — the included adhesive-lined 3:1 heat shrink tubing covers the properly crimped barrel.
• Match the fork opening — choose the listed wire gauge and #8 or #10 screw size.

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Size:AWG 16-14
Style:Fork #8
Quantity:
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Non-Insulated Fork Terminals with 3:1 Heat Shrink Tubing Kit pairs tin-plated red-copper fork terminals with correctly sized red and black dual-wall heat-shrink tubing. It creates fast, serviceable screw-terminal connections while adding insulation, strain relief, and protection around the crimp.

Terminal & Tubing Selection Guide

AWG Fork / Stud Size Kit Contents Tubing Size & Length Material / Sealing Rated Current
AWG 12-10 Fork #8 50 terminals + 25 red / 25 black tubes 1/4 in (6.4 mm) × 27 mm Tin-plated red copper + 3:1 dual-wall tubing 48 A
AWG 16-14 Fork #8 100 terminals + 50 red / 50 black tubes 3/16 in (4.8 mm) × 25 mm Tin-plated red copper + 3:1 dual-wall tubing 27 A
AWG 16-14 Fork #10 100 terminals + 50 red / 50 black tubes 3/16 in (4.8 mm) × 25 mm Tin-plated red copper + 3:1 dual-wall tubing 27 A
AWG 22-16 Fork #8 100 terminals + 50 red / 50 black tubes 3/16 in (4.8 mm) × 25 mm Tin-plated red copper + 3:1 dual-wall tubing 19 A

Choose the variant by both conductor gauge and screw size. The listed kit quantity includes the fork terminals plus the matching red and black tubing pieces.

Compare more non-insulated connectors, choose a compatible wire crimping tool, or use a 350W mini heat gun for controlled tubing recovery.

❓Does this kit include insulated fork terminals?

No. The fork terminals are non-insulated tin-plated copper terminals. Separate red and black 3:1 heat-shrink tubes are included to insulate and protect each completed crimp.

❓How do I choose between Fork #8 and Fork #10?

Match the fork opening to the equipment screw or stud. Then choose the barrel by conductor AWG. Both measurements must match the connection.

❓Can I crimp these terminals with ordinary pliers?

Use a crimping tool and die intended for non-insulated terminals. Ordinary pliers do not form a controlled barrel crimp and can produce an unreliable connection.

❓How should I shrink the tubing?

Use a controlled heat gun, keep the airflow moving, and rotate the joint until the tubing has recovered uniformly. Stop heating once the tube is fully formed around the barrel and wire insulation.

❓How to Choose

  1. Match the terminal barrel to the conductor: AWG 22-16, 16-14, or 12-10.
  2. Match Fork #8 or Fork #10 to the screw or stud size; do not select the fork opening by wire gauge alone.
  3. Use the supplied 3:1 tube assigned to that variant so it recovers tightly over the crimped barrel.

❓How to Crimp and Heat Shrink

  1. Disconnect power, cut the conductor cleanly, and slide the correct heat-shrink tube onto the wire.
  2. Strip only enough insulation for the conductor to fill the terminal barrel.
  3. Insert the wire fully and crimp the barrel with a die made for non-insulated terminals.
  4. Pull-test the crimp, position the fork under the correct screw, and tighten to the equipment manufacturer's specification.
  5. Center the tubing over the barrel and insulation edge. Heat evenly with a heat gun until it has fully recovered, then allow it to cool before use.

Do not use an open flame, and do not use these terminals where a closed ring, sealed connector, or manufacturer-specified termination is required.
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    Approved refunds are issued to your original payment method within 5 business days after inspection. Your bank may require additional processing time.
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More Information About This Item

  • Your DIY Time-Saver: The non-insulated connectors kit are pre-matched with the appropriate length and size of heat shrink tubing, eliminating the cumbersome process of purchasing separate components
  • Unyielding Protection:Unlike cheap,low-quality connectors, these Good quality pure copper has excellent conductivity performance,the surface is tin-plated and corrosion-resistant to ensure the connection is safer
  • Long-Term Reliability:The brazed seam with exquisite craftsmanship ensures that the wire is not easy to fall off after crimping,forming a neat and rock-solid crimp.No worries in wire connection
  • 3:1 Shrink Ratio: Effectively reducing diameter while providing superior insulation, shrink tubing provides a tight and secure seal for all your terminals and wire connections

Use these fork terminals where a removable screw connection is useful, including automotive accessory wiring, marine electrical panels, appliance repairs, control cabinets, and workshop wiring. A fork terminal can be installed without fully removing the screw. For high-vibration joints or connections where the fastener may loosen, a closed ring terminal is usually the safer choice.
Close-up of insulated wire connectors joining red, blue, and yellow wires

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