Up for sale is (1) NEW 4240-050 UHF female QC type connector and one screw on captured cover to protect your investment when taking it into the field, for use on the Bird 43 wattmeter. This QC connector uses 4 screws to connect to the side of the classic Bird 43 wattmeter and or its type Line Section. This connector has a Bird list price of $15 each, why spend more when you don’t have to. These are NEW, 100% same specs as Bird with silver plated copper-beryllium center tips, and teflon insolator, Made in Rochester NY USA. Even though the picture shows two connectors and two covers to show the product, this sale is only for one connector and one cover at a time. I combine shipping, the more connectors you buy the more you save. Send payment by way of Paypal. I will ship World Wide, by USPS Priority mail, and ground for Bigger boxes. Payment with in 4 days, and will combine shipping when possible. Thank You. To my international buyers, I have been having problems with the Post Office/ Customs holding product for up to 45 days. In most cases it only takes 10 to 15 day to receive your package, but 1 out of 10 buyers will have there stuff sit at Chicago IL, USA Customs for up to 45 days. Buyers be for warned this could happen to you.