
312399 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $49.66 | Condition is New, ANCOR 12-10 #10 HEATSHRINK RING TERMINAL 100PK, FREE SHIPPING | ![]() |
![]() | $49.77 | Condition is New, Ancor 12-10 Gauge - #10 Heat Shrink Ring Terminal - 100-Pack ANCOR 312399 Exped, FREE SHIPPING | ![]() |
![]() | $51.21 | Condition is New, Ancor 12-10 AWG Electrical Wire Heat Shrink Ring Terminals Connectors 100 PACK, FREE SHIPPING | 99.8% |
![]() | $53.16 | Condition is New, Ancor 12-10 Gauge - #10 Heat Shrink Ring Terminal - 100-Pack, FREE SHIPPING | ![]() |
![]() | $53.26 | Condition is New, Ancor 12-10 Gauge - #10 Heat Shrink Ring Terminal - 100-Pack 312399 UPC 09188..., FREE SHIPPING | ![]() |
![]() | $54.23 | Condition is New, Ancor 312399 12-10 Gauge - #10 Heat Shrink Ring Terminal - 100-Pack, FREE SHIPPING | ![]() |
![]() | $54.34 | Top Pick! Condition is New, Ancor 312399 Yellow Heat Shrink Ring Terminal 12-10, 10 Ring - 100 Pack, FREE SHIPPING | ![]() |
![]() | $59.03 | Condition is New, 312399 Ancor 12-10 Gauge #10 Heat Shrink Ring Terminal 100-Pack, FREE SHIPPING | 100.0% |
![]() | $60.70 | Condition is New, ANCOR ANC-312399 Ancor Marine Grade Electrical Nylon Insulated Adhesive Lined He, FREE SHIPPING | 98.6% |
![]() | $60.99 | Condition is New, Ancor 12-10 Gauge - #10 Heat Shrink Ring Terminal - 100-Pack 312399 , FREE SHIPPING | 98.4% |
![]() | $54.38 | Condition is New, Ancor 12-10 Gauge #10 Heat Shrink Ring Terminal 100-Pack 312399 Boat Marine, shipping cost = $8.13 | 99.6% |
![]() | $63.54 | Condition is New, Ancor 312399, FREE SHIPPING | 99.7% |
![]() | $57.42 | Top Pick! Condition is New, Ancor Lined Heat Shrink Ring Terminal 12-10 #10 Yellow 100-pk 312399, shipping cost = $8.60 | 99.5% |
![]() | $66.09 | Condition is New, ANCOR 312399 HEAT SHRINK RING TERMINAL 12-10 #1, FREE SHIPPING | ![]() |
![]() | $66.65 | Top Pick! Condition is New, ANCOR Compatible with ANCOR MARINE GRADE 312399 Electrical Nylon Insulated Adhes, FREE SHIPPING | 0.0% |
![]() | $59.33 | Top Pick! Condition is New, Ancor 12-10 Gauge - #10 Heat Shrink Ring Terminal - 100-Pack, shipping cost = $9.99 | 98.5% |
![]() | $68.09 | Condition is New, Ancor 312399, FREE SHIPPING | 98.8% |
![]() | $68.60 | Condition is New, Ancor 312399 12-10 AWG #10 Yellow Heat Shrink Ring Terminals, 100 Pieces, FREE SHIPPING | 99.8% |
![]() | $69.10 | Condition is New, ANCOR MARINE GRADE 312399 Electrical Nylon Insulated 100 Pack, 12-10 AWG , FREE SHIPPING | 98.1% |
![]() | $74.00 | Condition is New, Ancor 312399 Marine Grade Electrical Nylon Insulated Adhesive Lined Heat Shri..., FREE SHIPPING | 98.9% |
![]() | $84.75 | Top Pick! Condition is New, Ancor 312399 Heat Shrink Ring Terminal 12 10 #1, FREE SHIPPING | 99.4% |

The Ancor 312399 Heat Shrink Ring Terminal is a versatile and reliable solution for making secure and insulated electrical connections. This product is specifically designed for use with wires ranging from 12 to 10 gauge.
The terminal is made of high-quality brass, ensuring excellent conductivity and durability. The ring terminal features a compact design, allowing for easy installation and tight fits in confined spaces. The terminal diameter measures 0.25 inches, making it suitable for a wide range of applications.
The unique feature of this product is the heat shrink insulation that comes with it. The insulation is made of a heat-shrinkable material, which means that once the terminal is installed and the insulation is heated, it will shrink snugly around the connection, providing a secure and watertight seal. This insulation is available in two sizes: small (0.125 inches) and large (0.25 inches).
The Ancor 312399 Heat Shrink Ring Terminal is easy to use. Simply slide the terminal onto the wire, crimp it using the appropriate tool, heat the shrink insulation with a heat gun or torch, and watch it shrink into place. The result is a professional-looking and secure electrical connection that is both insulated and watertight.
These terminals are commonly used in automotive, marine, and industrial applications, where reliable and secure electrical connections are essential. The Ancor 312399 Heat Shrink Ring Terminal is the perfect solution for making these connections, providing excellent conductivity, durability, and insulation in one convenient package. Whether you're working on a DIY project or a professional installation, this terminal is an indispensable tool for ensuring the safety and reliability of your electrical systems.
An In-depth Analysis of Ancor 312399 Heat Shrink Ring Terminals (12-10 AWG)
Introduction:Ancor 312399 Heat Shrink Ring Terminals are a popular choice for electrical projects due to their versatility and ease of use. These terminals are available in various sizes, including 12-10 AWG. In this analysis, we will discuss the pros and cons of purchasing Ancor 312399 Heat Shrink Ring Terminals (12-10 AWG) to help you make an informed decision.
Pros:1. Heat Shrink Technology: The heat shrink feature ensures a secure fit and insulation, preventing electrical connections from coming loose over time.
2. Versatility: These terminals can be used in various applications, including automotive, industrial, and solar projects.
3. Easy Installation: The heat shrink design allows for easy installation, requiring no additional tools or components.
4. Cost-Effective: These terminals are relatively inexpensive, making them a cost-effective solution for electrical projects.
Cons:1. Limited Temperature Rating: Ancor 312399 Heat Shrink Ring Terminals have a maximum operating temperature of 130 F (54.4 C). This may not be suitable for high-temperature applications.
2. Not Suitable for Large Wires: These terminals are only available for smaller wires (12-10 AWG), making them unsuitable for larger projects.
3. Shrink Tube May Stick to Terminal: During the shrinking process, the shrink tube may sometimes stick to the terminal, requiring additional effort to separate them.
Conclusion:Ancor 312399 Heat Shrink Ring Terminals (12-10 AWG) offer several advantages, such as ease of installation, versatility, and cost-effectiveness. However, they have limitations, including a limited temperature rating and compatibility with only smaller wires. If your project requires larger wires or higher temperature applications, you may need to consider alternative solutions. Overall, these terminals are a reliable and cost-effective choice for smaller electrical projects.
Recommendation:If you are looking for a reliable and cost-effective heat shrink ring terminal solution for smaller electrical projects, Ancor 312399 (12-10 AWG) is an excellent choice. However, if your project requires larger wires or higher temperature applications, consider exploring other options in the market to ensure the best fit for your specific needs.
Details:
When heated, these connectors form a water tight seal and the ultimate vibration strain relief. All accessories hardware. If a defect is identified after this period, it will fall under the manufacturers warranty and should be handled directly with them.: wire terminal end; #10 ring terminal; 12-10 gauge wire; tinned copper connector/ heat shrink insulation; ul/ CSS/ Ce certified; rhos compliant; yellow; pack of 1 attributes: type: wire: 12 to 10 color: yellow material: quantity: for corrosion resistance pure maximum current flow brazed seam strength ul listed and CSS recognized no supplier warranty,: Ancor heat shrink connectors offer activated adhesive built into the sleeve of tubing.
This requirement only applies to fitment-specific parts; if the item is unrelated vehicle fitment or considered a universal fit, this step can be disregarded. Original packaging. To ensure compatibility, please verify that the item fits your vehicle. Outside the us.
Placing an order from outside the USA is simple. Return check list.
specifications heatnshield:
- for years: 2010–2012
- brand: Ancor
- mpn: 312399
- type: 10 Ring Terminal
- gauge wire: 12 To 10 Gauge
- color: Yellow
- material: Copper
- quantity: Pack Of 100
payments heatnshield:
- other
- wallet: google-pay
- credit card: discover
shipping heatnshield:
- class: standard
- type: fixed
- transit: 3-6 days
- service: standard
returns heatnshield:
- paid by: buyer
- time: 30 days
- policy: returns accepted
general heatnshield:
- category: Auto Parts > Car Truck Accessories > Exhaust Emission Systems > Heat Shields, Wraps Sleeves
offer heatnshield:
- in stock #: 5
- started: june 22, 2025
- sold #: 16
- prices: $49.66–$84.75
- item condition: New
- options: ship-to-home
- availability: in stock
seller heatnshield:
- rating: 96.1%
- city: watervliet, michigan
- # reviews: 1693










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