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4 AWG 3/8 Stud Vinyl Insulated Ring Yellow 4 -Count

Ratings & Reviews for Utilitech 4 AWG 3/8 Stud Vinyl Insulated Ring Yellow 4 -Count

4.6
188
Review
 4.6 out of 5
188 Reviews


92% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise ring terminals for reliability, ease of use, and versatility across electrical and automotive applications. Most highlight strong, durable connections that prevent corrosion, particularly for battery terminals, with the crimped design delivering professional-grade security. Many appreciate the straightforward installation and compatibility with standard battery posts and wire gauges. Reviewers consistently report the terminals perform excellently under high amperage up to 40A in demanding environments like marine and RV systems. A few note the crimp area runs large for thinner wires, though this rarely impacts satisfaction. Overall, customers find them dependable and worth the investment.

Customer review summary generated by AI, including incentivized reviews.
189 Customer Reviews

Worked great

Would Recommend

Worked great hooking my light bar to battery

September 28, 2026
From 8 AWG 1_SLASH_4 in. Stud Vinyl Insulated Ring Red 5 -Count Verified Purchaser
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Works well, little pricey

Would Recommend

I bought these a few weeks ago to replace studs on my boat, they worked great and I have no complaints, except that they are a little overpriced. They conduct well, they have shown no signs of corrosion. The crimping process was easy and satisfying with the right tools. They hold firmly and do not disconnect if installed properly. The insulation works well. Would recommend.

September 8, 2026
From 6 AWG 3_SLASH_8 in. Stud Vinyl Insulated Ring Blue 4 -Count Verified Purchaser
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Works well, little pricey

Would Recommend

I bought this a few weeks ago to replace some studs on my boat. Everything worked successfully and the boat will work now. They are a little overpriced but get the job done in a pinch. Would recommend to those doing their own electrical work. They conduct great, are easy to crimp with the right tool, they have not corroded or disconnected yet. The insulation also works properly.

September 8, 2026
Verified PurchaserIncentivized
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Excellent buy

Would Recommend

These connectors were just what I was looking for. I can always count on Lowe's to help me spend money! The price is good, they haven't corrode yet, and the insulation is solid. I think the connectivity is much better than just twisting the wires together. One crimp, then there is not possible disconnection, unless you pull it apart.

August 19, 2026
Verified PurchaserIncentivized
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Works as advertised

August 8, 2026
Verified Purchaser
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