Waterproof Insulated Wire Connectors 420PCS

$73.66
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Estimate delivery times: 3-6 days (International)

Return within 45 days of purchase. Duties & taxes are non-refundable.

Waterproof Insulated Wire Connectors 420PCS
$73.66

Waterproof Insulated Wire Connectors 420PCS

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Waterproof Insulated Wire Connectors - 420PCS

  • Compliant with all relevant standards: , 9001:2008, SGS, and >
  • Includes 420 pieces: 170 PCS AWG 22-16, 100 PCS AWG 16-14, 50 PCS AWG 12-10, 100 PCS AWG 26-24
  • High-quality copper core ensures safe connections and meets stringent customer quality demands
  • Translucent high-quality heat shrink tubing provides high tensile strength and stretch resistance
  • Thick barrel design guarantees a strong crimp every time, preventing wires from slipping out
  • Color-coded tubing with recognizable wire gauge markings for quick and easy selection
  • Flame-retardant and waterproof with heat-activated sealant lining for complete secure seal
  • Ideal for marine and automobile applications - perfect for projects on your boat, vehicle, home, or scientific endeavors

Why Choose Our Waterproof Insulated Wire Connectors?

Experience the peace of mind that comes with knowing your electrical connections are strong, secure, and protected from water damage. Our 420PCS Waterproof Insulated Wire Connectors are crafted with the highest standards in mind, ensuring safety and reliability for your essential projects.

The high-quality copper core and robust heat shrink tubing create connections that withstand demanding conditions, while the recognized wire gauge markings ensure you always choose the right connector at a glance. Perfect for a wide range of applications, these connectors offer everything you need for the ultimate in performance and protection.

Don't compromise on quality—choose our Waterproof Insulated Wire Connectors for your next project! Order now and experience the difference in reliability and durability!

    • Free & Fast Shipping - We offer free shipping to most of the USA with a normal delivery time of 3-10 business days. However, due to various situations, additional delivery time (up to 3 weeks) may be required for some items.
    • Alternative Carriers - We may use alternative carriers (e.g. USPS, FedEx, UPS, etc.) to ensure your package arrives safely and on time. Due to the use of multiple carriers, we are unable to provide a tracking number automatically.
    • Handling Time - Orders are processed and shipped within 1-5 business days of receiving cleared payment.
    • Shipping Restrictions - Shipping to Alaska, Hawaii, Puerto Rico, Guam, and other US territories may incur shipping charges or delivery restrictions. Please contact us before ordering, or your order can be refunded/cancelled.
    • State Restrictions - There may be restrictions based on your state of purchase. For example, certain items may not be shipped to California due to state regulations.
    • Contact for Tracking Updates - If you require tracking updates or have any concerns about the delivery of your order, please feel free to contact us, and we will be happy to assist you.

    • 30-Day Hassle-Free Returns - We want you to be completely satisfied with your purchase. If you are not, you can return the item within 30 days of receiving it for a full refund or exchange.
    • Easy Return Process - To start a return, simply contact us and we will provide you with a prepaid return shipping label and detailed instructions.
    • Restocking Fee - There are no restocking fees for returns. However, the buyer is responsible for return shipping costs if the return is not due to a seller's error.
    • Refund Processing Time - Refunds will be processed within 5 business days of receiving the returned item in its condition.

We accept all major credit cards, PayPal, and Apple Pay for your convenience. Your payment information is secure and encrypted to ensure a safe and seamless transaction. Please complete your payment within 3 days of purchase to avoid any delays in shipping.

Your feedback is extremely important to us. We strive to provide the best products and customer service possible. If you are satisfied with your purchase, please take a moment to leave us a positive review. If you have any concerns or issues with your order, please contact us before leaving negative feedback. We are committed to resolving any problems and ensuring your satisfaction.




If you have any questions or concerns, please feel free to out to our customer support team. You can contact us through the eBay messaging system. We are available Monday to Friday, 9:00 am to 5:00 pm EST, and we will do our best to respond to your inquiry within 24 hours.



Buy it now and enjoy a pleasant shopping experience!

MPN: Heat_Shrink_Butt_Connectors Type: Butt Connector Gauge: AWG 22-16  

Free Shipping In USA

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:

– Received the wrong item.
– Item arrived not as expected (ie. damaged packaging).
– Item had defects.
– Over delivery time.
– The shipper does not allow the goods to be inspected before payment.

The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.

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