All, I have a 2N radius arm that is straight as an arrow but will not fit my 8N. The seller I purcahsed it from refunded my money and let me keep the part as he listed that it would fit an 8N in his description. I want to pass along the favor. The arm is free to a good home for the cost of shipping either UPS or USPS from zip 28716. I don't do the Photobucket thing but would be happy to email pictures if you contact me.