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The IDEAL 30-643J Twister ProFLEX Mini Wire Connector is a compact, UL-listed electrical connector designed for professional use. It supports a wide wire range (#22 to #12 AWG), fits into cramped electrical boxes with its slim profile, and features ergonomic SureGrip overmold and high-leverage wings for effortless installation. Built with durable materials and corrosion-resistant springs, it ensures secure, long-lasting connections in demanding environments. Packaged in a convenient jar of 500, it’s the trusted solution for electricians seeking efficiency and reliability.










































| ASIN | B09GT8QGNV |
| Best Sellers Rank | #110,459 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #265 in Wire Strippers |
| Brand | Ideal Industries |
| Color | Blue, Orange |
| Connector Gender | Female |
| Connector Type | Twist |
| Contact Material | Copper |
| Date First Available | September 21, 2021 |
| Insulation Material | Polypropylene |
| Item Weight | 1.56 pounds |
| Item model number | 30 643J |
| Manufacturer | Ideal |
| Material | Alloy Steel |
| Maximum Voltage | 94 Volts |
| Number of Items | 1 |
| Product Dimensions | 0.56"L x 0.42"W x 1.05"H |
| Specification Met | cULus |
| Temperature Rating | 105°C (221°F) |
| Terminal | Twist |
| UPC | 783250609291 |
| Unit Count | 1.0 Count |
T**Y
Great product
Use these daily in my electrical business. They work great.
J**R
Great product
As an electrician of 6 years, these wire nuts are simply the best. They bite easily, hold great and most importantly feel excellent on your fingers.
K**E
These things work great!
These wire nuts are Awesome! They have a little skirt around them that kind of hugs the wires once installed. They go on easy, grip good and are smaller then other wire nuts so fit in the box better.
D**C
Great for safety
These are much better than the standard wire nuts, and they will prevent problems from shorting woth that skirt added to the bottom.
R**R
Can mix stranded with solid.
Although the product description doesn’t indicate it (only the picture), this connector allows one to securely connect a mix of both solid and stranded wires. Many connectors do not provide this capability and often the stranded wire will not securely “mate” with a solid wire.
D**L
Great for tight boxes
I like them for tight spaces such as multi gang receptacle boxes since these have a lower profile. These are not the strongest wire nuts, however, if you do a lot of strong turns the solid wire can poke through the plastic tip. But it's great for saving space.
Trustpilot
4 days ago
1 month ago