

⚡ Connect with Confidence—Power Up Your Projects Like a Pro!
The IDEAL Electrical 30-451P Yellow Wing-Nut Wire Connectors deliver dependable, high-voltage connections with a smooth-expanding copolymer shell. Designed for #18 to #10 AWG copper wires, these UL-rated connectors feature a deep skirt for enhanced dielectric protection and come in a convenient 100-count pack, making them the go-to choice for professional electricians and serious DIYers alike.










































| ASIN | B00NP1S6R0 |
| Best Sellers Rank | #13,734 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #254 in Butt Terminals #3,981 in Electrical Equipment |
| Brand | Ideal Industries |
| Color | Yellow |
| Connector Type | Twist |
| Contact Material | Copper |
| Date First Available | September 18, 2014 |
| Department | Unisex-Adult |
| Insulation Material | Polypropylene |
| Item Weight | 0.01 ounces |
| Item model number | 30-451P |
| Manufacturer | Ideal Industries |
| Material | Copper |
| Maximum Voltage | 600 Volts |
| Number of Items | 1 |
| Product Dimensions | 4.5"L x 4"W x 2"H |
| Specification Met | UL |
| Temperature Rating | 221 degree fahrenheit |
| Terminal | Wire Connector |
| UPC | 783250681266 |
| Unit Count | 100.0 Count |
L**A
Electrical
Good material and quality.
R**.
Works great for large wires
If you need a BIG wing-nut for large solid core wires, this one works great!
T**.
Great product
Same brand as big box stores at alower price and so convenient to have come to the house
F**O
Good for junction boxes
I like it !! The way I imagine the wire connectors !! I recommend it !! Is good for junction boxes where you put t like 3 wires together !!
K**R
Gripping force is great for 14 awg wire.
So just got the wire nuts and they are as described. Did a test set up of 4 #14 awg and wound up with no issues. Tried to pull the wire nut off to check the gripping force and they wouldn’t budge off. Not even a wiggle. So yes yes yes they are perfect. This is intended to wire outlets in my house which are 14 awg and for the price it’s a great investment for a do it yourself person.
K**R
Works
These work great
D**A
They work pretty well
Not as good as another brand that we use, but they work well for residential work. Not as well for industrial or farm work. So if you're working on something like a panel or wires in your wall, they work great. Don't recommend for anything that vibrates a lot like motors.
R**E
Legit IDEAL 454 Wing Nuts
These are genuine and come in same Ideal retail bag as you would buy in box store - only price was better here.
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