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Nilight 400PCS 3.9mm Bullet Connectors Male and Female Brass Wire Terminals Connector with Insulation Cover for 22-16AWG Electrical Wiring Motorcycle Motorbike Car Truck Boats

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Availability: 12 left in stock
Fulfilled by Amazon

Arrives Saturday, Sep 6
Order within 7 hours and 46 minutes
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Color: 400PCS Bullet Connectors


Features

  • Material: The male and female bullet connectors are made of high-quality brass tinned material to ensure that the terminals have good electrical conductivity, oxidation resistance, durability, easy wiring, and provide the best current flow.
  • PVC insulation sleeves: The insulation sleeve is made of nylon, insulation flame-retardant design, safe and reliable. Connect the male and female heads together, and then put on the insulation protective cover. 100 pairs of male and female insulating bushings are available in sufficient quantities to meet your daily needs.
  • Easy to use: Prepare a crimp connector and 22-16AWG wire to crimp male and female bullet connectors in a few seconds, and easily connect male and female terminals without welding. You can also disconnect the male and female terminals when not needed. Save your time and improve work efficiency.
  • Wide Application: Suitable for auto repair shop, auto electrician, mechanic, workshop use, is the perfect tool for cars, motorcycles, trucks, ships, quad bikes, scooters, boats, power tools, etc. In these applications, the work performance is very good, the work efficiency is high, and can help you solve real problems.
  • Package Includes: 50pcs silver male bullet connectors+ 50pcs silver female bullet connectors+50pcs gold male bullet connectors+ 50pcs gold female bullet connectors+ 100pcs male insulation sleeve+100pcs female insulation sleeve total 400 PCS.

Color: 400PCS Bullet Connectors


Gauge: AWG


Connector Type: Bullet


Contact Material: Brass


Insulation Material: Nylon


Product Dimensions ‏ : ‎ 0.63 x 0.15 x 0.63 inches; 5.82 ounces


Item model number ‏ : ‎ 50091R


Date First Available ‏ : ‎ April 2, 2024


Manufacturer ‏ : ‎ Nilight


Country of Origin ‏ : ‎ China


Best Sellers Rank: #25,361 in Automotive (See Top 100 in Automotive) #74 in Automotive Replacement Electrical Accessories


#74 in Automotive Replacement Electrical Accessories:


Customer Reviews: 4.6 4.6 out of 5 stars 2,110 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Sep 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Seems decent
Color: 400PCS Spade Terminal
Have used a few and no issues as of yet.
Reviewed in the United States on March 1, 2025 by Michael

  • Connectors
Color: 400PCS Bullet Connectors
Worked great for me,order some for a friend. Will buy again
Reviewed in the United States on February 28, 2025 by Cheryl

  • Ok
Color: 200PCS Spade Terminal
Does its job
Reviewed in the United States on February 5, 2025 by Brian L. Bourdeau

  • Quantity vs Quality?
Color: 480PCS Crimp Terminals
The media could not be loaded. I needed 1 single female spade connector however Amazon didn't offer a single connector for the right price so I ended up buying this product. You get 480 pieces total in three different sizes. Each size comes with the respective male and female connector and the plastic cover. The connector themselves are very small so make sure you know the specific size for your application. In my case I needed one of these for a fuse tap and the connector was an almost perfect fit. Keep in mind these connectors are very thin and you can bend them with your bare hand so if you are looking for something super sturdy this is probably not it; However if you are going to use it in a place that is not going to have a lot of movement I think these would work for pretty much all standard usages. It was my first time crimping cables so I messed up several times so I'm glad I had a lot of pieces I could practice with. You will definitely get your money's worth, specially if these are on sale like in my case. ... show more
Reviewed in the United States on August 12, 2023 by Roberto Hernandez

  • I keep a pack of these in my shop all the time. Perfect for adding accessories to a vehicle that you want to hard wire in.
Color: 200PCS Spade Terminal
These things are just awesome. What else can I say. If you are wireing in an accessory and need to tap into a wire, these are life savers. You don't have to cut and splice into a wire, which can damage the factory wire and expose it to corrosion over time. And a timesaver too. Just run your wire to the fusebox, crimp this onto the hot wire, pull out the fuse and put it into the spot closest to the two prongs, put your new fuse in the second place and pop this thing into the fuse box. It is really that simple. Now. One more thing I have to warn you about. It seems that on a lot of the newer cars and trucks these days, they are using an even smaller fuse than the micro fuses we all are familiar with. Toyota does I know for sure. Those new fuses will not fit in this. Back in the 60-70 they came out with the normal fuse, then they came out with the micro fuse which looks just like the regular fuses, only smaller. Those work. But now, they have another smaller fuse that will fit into the micro slot, but the prongs are flush with the bottom of the fuse. Those will not fit in these. Just know that you may have to buy a regular micro fuse from the auto parts store to replace the factory fuse with this. I always buy a variety pack of extra fuses for all of my vehicles and toss them in the glove box, just in case. I do recommend that for everyone. But hey, it's just a couple of bucks for a variety pack. Anyway, just wanted you to know you may have to buy a regular micro fuse if you have a newer car that uses the new tiny micro fuses that are flush on the bottom. Hope this helps. ... show more
Reviewed in the United States on September 16, 2016 by Jerry S.

  • Very helpful product
Color: 200PCS Spade Terminal
Easy to use and very convenient if you need to add an accessory jack of something of the sort. Just look at the diagram of your auto fuse box and find a vacant one of the correct amperage capacity that shuts off with the engine or doesn't according to your needs. Connect whatever you need the fuse for first then when that is done just plug the fuse tap in! The only caution is to make sure you purchase the TAP's that are made for the fuses in your car. The length of the contacts vary so if you purchase ones with long contacts and your car uses fuses with short contacts, they will work but you probably won't be able to get the cover back on. If it's the other way around the TAP will probably just fall out. ... show more
Reviewed in the United States on September 8, 2016 by RobMars

  • Non compliant with standards
Color: 110PCS Flag Spade Crimp Terminals
As a Transformer Design Engineer and Regulatory Compliance officer, I have significant experience with contactors, switch gear and current carrying devices. Male and Female "Fast-on" or "Quick Connect" type connectors for use in industries where continuous continuity, longevity and reliability are essential shall be evaluated to the criteria defined in the International Electrotechnical Commission, (IEC) and Underwriters Laboratories, (UL) standards. Among other criteria, the IEC 61210 and the UL 310 standards covering these contact terminals have requirements for; plating thickness, material substrate, dimensions, insertion and withdraw forces. As designed and manufactured the Nilight Flag terminals would not meet all of the IEC and UL standards criteria. The Nilight terminals are suitable for hobby applications however, I could not recommend them for use where longevity under continuous current flow is demanded. ... show more
Reviewed in the United States on February 22, 2023 by Mitchell Rhine

  • Good quality product
Color: 110PCS Flag Spade Crimp Terminals
Nice to have in tight space
Reviewed in the United States on October 23, 2024 by Matt D

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