3 1/4" (inside diameter) vase cap with 1" top and 3/8" hole to accomodate standard 1/8 IPS pipe. These are unfinished 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. $3.46 each.Shipping is $3.10 for 1 and $.36 for each additional piece.Combined shipping- to get cheapest shipping costs (when buying different items)please buy what you need (WITHOUT SHOPPING CART) and “request invoice” so we can send invoice with lower shipping costs.SHOPPING CART DOES NOT SEEM TO WORK FOR COMBINED SHIPPING.
