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The 3M Performance Plus Wire Connector R/Y+ is a versatile, dual-color coded twist-on connector that replaces traditional red and yellow connectors. Featuring an expandable spring for greater wire capacity and reuse, it supports copper conductors from 22 to 8 AWG and withstands temperatures up to 500°C. Ideal for industrial, residential, automotive, marine, and appliance applications, it ensures quick, reliable, and durable wire connections every time.









| ASIN | B009SJQG7K |
| Best Sellers Rank | 257,769 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,267 in Electrical Wire |
| Brand | 3M |
| Colour | Red/Yellow |
| Connector Gender | Male |
| Connector Type | Twist on |
| Connector type | Twist on |
| Contact Material | Copper |
| Contact material | Copper |
| Customer Reviews | 4.9 out of 5 stars 432 Reviews |
| Gauge | 8.0 |
| Global Trade Identification Number | 00054007431541, 30054007431542 |
| Included Components | Rawlings Bat |
| Insulation Material Type | Polypropylene & Thermoplastic Elastomer |
| Insulation material | Polypropylene & Thermoplastic Elastomer |
| Item Dimensions L x W x H | 9.9L x 9.9W x 10.8H centimetres |
| Item Weight | 340 g |
| Manufacturer | 3M |
| Manufacturer Part Number | 7100136954 |
| Material | Copper |
| Maximum Voltage | 1000 Volts |
| Model Number | R/Y+ |
| Number of Items | 100 |
| Specification Met | UL |
| Temperature Rating | 1000 degree fahrenheit |
| Terminal | Twist-on Terminal |
| UPC | 054007431541 |
| Unit Count | 1.0 count |
T**A
Yes, it works.
Best quality. I have used these for roughly 2 years and have never had a problem. I highly recommend this item.
E**B
Easy to twist on, and don't shear wires coming off.
These are pretty good marrettes. I've used them up to 8-10awg with success, more often I'm doing 12 and 14 which these are perfect for. They bite very well, and if you have to take them off they still come off without buggering the copper or shearing it off inside the marrette. I'll be using these for the foreseeable future.
C**.
Ok
These things are great
L**M
A great wire nut - like these better than the "standard" and will keep buying them.
I have tried many different brands of wire nuts and these are the best of the bunch. They exhibit a tight grip on the wire, the "strain relief" at the bottom is very nice, and I have never had the metal part inside fall out as I have with some other brands. These also have a very nice rubberized finish as opposed to the shiny finish of just about all the others. After several jars and boxes of them, I have found the manufacturing consistency and quality control is excellent. Highly recommended!
H**O
Producto excelente
Conectores muy confiables para el empalme de los cables eléctricos, y nunca me han fallado.
Trustpilot
1 month ago
1 month ago