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Our hours

Monday-Friday:
9 AM - 8 PM ET
Saturday-Sunday:
10 AM - 7 PM ET
Lunes a viernes:
9 AM - 6 PM este
Estamos disponibles 5 días a la semana
Looking for International Support?
Connect ID #
985 902 205 5

Shop smart & save time when you connect with an advisor

1.
Call us at 1-888-955-6000
2.
Mention Connect ID number:
985 902 205 5
3.
Your advisor will be able to share relevant pages and add items to your cart
Your security and privacy are ensured. Our advisors cannot see anything that is on your computer. They only have the ability to "serve" a page from our site and put items in your cart. You’re in control at all times, and you can disconnect at any time by closing your browser window.
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Customer Reviews

Install Bay BNBC Butt Connectors

Install Bay BNBC Butt Connectors 100 pack nylon insulated connectors — works with 16- to 14-gauge wire

MFR # BNBC

5.0 out of 5 stars
34 reviews
View this product
Install bay butt connectors

Edward from San Antonio, TX on 3/14/2025

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They work

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Install Bay BNBC Butt Connectors

Robert from Woodbridge, CA on 8/21/2024

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Used to install wires to rear speakers in 2013 Tacoma access cab

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Install Bay BNBC Butt Connectors

Greg from Santa Rosa, CA on 8/19/2024

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Good price. Works as intended

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Install Bay BNBC Butt Connectors

Stephen from Tarpon Springs, FL on 3/7/2024

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Secure and easy connection . Great value

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Install Bay BNBC Butt Connectors

Jason from Saint Stephens, AL on 10/24/2023

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I prefer these in locations unseen. Easier than solder and heat shrink but not as cosmetically appealing.

Pros: Ease of use

Cons: None if used in appropriate locations

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Works well

Don from San Diego, CA on 7/19/2023

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Excellent quality butt connectors. The plastic insulation is strong and flexible enough not to expose the conductor after crimping.

Pros: Plenty in the pack. Good insulation after crimping. Would buy again.

Cons: None

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Install bay wire connectors

Darrell from FORT MITCHELL, AL on 5/23/2023

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These wire connectors are awesome. And Crutchfield had the handy zip packs. Price was great, and shipping was very fast. I'm very satisfied with this purchase and highly recommend these install bay butt connectors. Thanks guys

Pros: Awesome easy to use and reliable

Cons: None

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Install Bay BNBC Butt Connectors

William Dewa from Hot Springs, AR on 3/6/2023

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as advertised.

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Install Bay BNBC Butt Connectors

Allen from Pittsville, MD on 11/24/2022

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Very easy to use, crimp and done!

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Crutchfield you came through for me, Thanks.

Crutchfield customer from Columbus, OH on 9/3/2022

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I liked the quantity and price for these I had run out a needed more, Crutchfield you came through for me, Thanks.

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Install Bay BNBC Butt Connectors

Sam from Midwest City, OK on 5/19/2022

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Work as intended

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Install Bay BNBC Butt Connectors

Matthew from Arlington, TX on 1/16/2022

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Had no problems

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Install Bay BNBC Butt Connectors

Crutchfield customer from El Paso, TX on 1/4/2022

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They work great!

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Install Bay BNBC Butt Connectors

Crutchfield customer from Grand Rapids, MI on 12/23/2021

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Excellent butt connectors. Great price too!

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Install Bay BNBC Butt Connectors

Matt from LEXINGTON, KY on 7/24/2021

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Bulk packing, cost effective. Does the job.

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Value

Kyle from CORPUS CHRISTI, TX on 5/27/2021

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Awesome value! No more getting ripped off at the auto parts store.

Pros: Great price

Cons:

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Install Bay BNBC Butt Connectors

Dustin from Mifflin, PA on 4/22/2021

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Connectors

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Quick Shipping - Crutchfield is Great.

John from ABINGDON, VA on 3/18/2021

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They are crimp connectors and they work, so not that much to review. The 5 stars are for Crutchfield's quick shipping and excellent customer support.

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Install Bay BNBC Butt Connectors

Crutchfield customer from Salina, KS on 3/12/2021

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They help me anywhere then can. Thanks

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Install Bay BNBC Butt Connectors

Crutchfield customer from Douglasville, GA on 1/29/2021

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Due to limited dash space, I had to cut length off the wires to make the harness fit better in the dash. These connectors were the perfect aid in helping me do that.

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Awesome value

Crutchfield customer from Mountain View, CA on 1/16/2021

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Awesome value, and got the job done.

Pros: Wanting and price.

Cons: None

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Install Bay BNBC Butt Connectors

Crutchfield customer from Mount Carroll, IL on 1/4/2021

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Works great

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Install Bay BNBC Butt Connectors

Crutchfield customer from Little Rock, AR on 12/9/2020

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Very easy to use

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Install Bay BNBC Butt Connectors

Crutchfield customer from Dayton, TX on 10/13/2020

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So much easier than buying a pack of 5 at a time!

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Install Bay BNBC Butt Connectors

Crutchfield customer from Cayey, PR on 6/21/2020

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Good

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Install Bay BNBC Butt Connectors

Crutchfield customer from Moore, OK on 2/16/2020

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Works amazingly and easy to use

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Install Bay BNBC Butt Connectors

Saby from New City, NY on 1/20/2019

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Good Quality

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Install Bay BNBC Butt Connectors

Jose from Juncos, PR on 6/23/2018

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Work as advertised and great price.

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Install Bay BNBC Butt Connectors

Crutchfield customer from Los Angeles, CA on 5/18/2018

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Great work perfectly for installing my new system

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Install Bay BNBC Butt Connectors

J from Charlotte, NC on 3/13/2018

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Good fit And crush securely.

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Install Bay BNBC Butt Connectors

Kevin from Denver, CO on 10/13/2017

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This is a good connector. I usually prefer the heat shrink type, but that was not necessary in this application and this connector worked just fine. After a few double crimps the sheathing stayed intact while other connectors tend to break.

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Install Bay BNBC Butt Connectors

Crutchfield customer from Longwood, FL on 9/30/2017

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Quick cheap way of making good connections. Better quality than some at the local stores.

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Install Bay BNBC Butt Connectors

Garett from Lincoln, CA on 5/30/2017

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Good wire connectors that are cheap and comes with a lot of them

Pros: Cheap

Cons: Non

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Install Bay BNBC Butt Connectors

Richard from Albany, IL on 5/11/2017

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Well made connector at a very reasonable price. Insulator stays put after crimping unlike some with brittle plastic covers. NO problems thus far.

Pros: Price, quality, durability, ease of use in tight spaces

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