Shipping to contigious U.S. Free on orders over $99; $6.95 on orders less than $99
Center Hole: 7/16"
Brass Vase Caps are a large 6" diameter to fit big lamp bases. Use with glass, ceramic, porcelain and metal lamp bodies. Made of spun brass with a lightly brushed finish. Center hole slips 1/8 IP - 3/8" standard lamp pipe. To assure proper fit select vase-cap by interior diameter.