3" (inside diameter) vase cap with 1" top and 3/8" hole to accomodate standard 1/8 IPS pipe. These are unfinished brass and would need to be painted or polished. (We have 1 1/2" through 9" sizes listed on eCRATER in 1/2" increments, but if you need 1/4" sizes please contact us.) We combine with other items to save shipping costs. $3.31 each.Shipping is $3.10 for 1 and $.36 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.
