Polarized quick-connect black plugs to be used on the end of lamp cord for table or floor lamps. This works with SPT-1wireonlyand does not work with rayon cord.We combine with other items to save freight. We haveother quick-connect plugs- see our store. $2.12 ea. Shipping is $2.80 plus $.13each additional plug. "How to Request Invoice when using shopping cart"---From your eCRATER cart, near the top of the page, move your mouse curser over our name “lamppartsguy” and a drop down menu will appear with the option to request invoice from seller. Combined shipping- to get cheapest shipping costs (when buying different items) please buy what you need and “request invoice” so we can send invoice with lowershipping costs."How to Request Invoice when using shopping cart"---From your eCRATER cart, near the top of the page, move your mouse curser over our name “lamppartsguy” and a drop down menu will appear with the option to request invoice from seller.
