Read All Reviews for DuroMax 4 prong NEMA plug - 10/3 30 to 30-amp RV Adapter

Good quality,heavy made,connects to gen. perfectly.

Needed this for camping. Great price, great quality. Could not believe how fast I received this item. Thanks!

sometimes I need to hook up my camper generator plug and this works great

I don't think a better quality can be had at this price. It is actually much better quality than I expected. I priced this style (not same brand) at local dealers and the price was much higher and quality was not as good. I purchased this item from Great Offer Stock and received it promptly.

I needed a cord for my generator to powre my camper. I ran across this cable on Great Offer Stock which was cheaper than other sites. The cord arrived in a timely manner and was exactly what I needed. The quality of the cable appears to be good. Have not tested it yet, but do not have any concerns.

The length allows me to use the adapter without it working its way out.

Found this company had lowest price. Product was exactly as advertised and was shipped promtly.

This adapter is just what we needed to run our air conditioner on our travel trailer with our 4400 Watt DuroMax generator. Seems you need the 4 prongs on one end to get the full 30 amps of 110 v power to the 3 prong cord from our trailer. Who knew!! Anyway, this was by far the cheapest price on the internet, and above all, the right part to do the job. Highly recommend the "O", and as always, super-fast shipping. Thanks "O"!