New3" brass plated and laquered steel straight-edge check ring with 3/8" hole that slips standard 1/8 IPS pipe. (We also have 2 1/4", 2 1/2" ,4", 3", and we also have turned unfinished solid brass and rounded check rings.) We can combine with other items to save freight. $1.38 each.Shipping is $2.60 plus $.14 for each additional piece.Combined shipping- to get the cheapest shipping cost (when buying different items) please buywhat you need and "request invoice" so we can send invoice with lower shipping 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.
