Check the listing for details. Square D Relay Socket Base 8501 NR43. Condition: New. Listed at 17.50 USD. Square D Relay Socket Base pic: 12938 loc: SR bin WS4 Catalog Number: 8501 NR43 For RS43 / RSD43 relays New, unused. FREE SHIPPING! AK, HI, PR: Free shipping for items via the Post Office. BUT, buyer pays actual shipping cost for items sent via UPS or Fed Ex. International bidders pay actual shipping charge (via the US Post Office). Payment: Paypal If you are the buyer of this item, payment is expected within a five day period after purchase. If you are not able to send payment within this time frame, please contact me to make other arrangements, I am flexible. Warranty: All items are warrantied against D.O.A. (it will work when it arrives). I have made an honest and fair evaluation of this item, but I am only human. I do miss things occasionally, and if it is not as I have represented it, I certainly will do what I can to "make it right". Returns: I accept returns only for items under warranty - no returns for purchasing the incorrect item, customer order changes, etc. Questions? Please "ask question" on the lower left of this page