Our spiral bases are very unique & will look great in your home or office if you are looking for a one-of-a-kind unique piece. Our base is made out of 1 1/2"x 1 1/2" American made square steel tubing & are built to last. We build everything here in our shop in Montana & also do all of our powder coating on site as well. We offer these bases in 5 different color options including Antique Copper, Black Tex (Textured Black), Hammertone Black (glossy black), Matte Black (Flat/Dull Black) & Silver Vein. They are available in 17 different size options to accommodate most table sizes & uses. Below is some helpful info to help you pick the correct base for the type of table you are building. Free Shipping & Made in the USA! Sizes: The bases come in multiple different sizes & are made for many different table styles. Here are some recommendations & tips for choosing the correct size base for your table. Bistro Tables: For most Bistro Tables or Bar Stool Height Tables an overall height with a table top is 41"-43" so pick a base that is 40" tall. For diameter pick a base that allows for you’re table top to overlap/stick out 4"-8" past the base. Always measure you’re bar stools before ordering. You want to have roughly 12" of space between you’re seat & the underside of you’re table so bar stools 28"-30" will work well. Coffee Tables: For most coffee tables an overall height with a top is 19"-22" so pick a base that is 18" tall. for diameter pick a base that allows for you’re table top to overlap/stick out 2"-6" pass the base. Dining Table: For most dining tables an overall height with a top is 30"-32" so pick a base that is 28" tall. For diameter pick a base that allows for you’re table top to overlap/stick out 4"-8" pass the base. End Tables: For most end tables an overall height with a top is 22"-24" so pick a base that is 21 1/2" tall. For diameter pick a base that allows for you’re table top to overlap/stick out 2"-4" pass the base. Metal Spiral Table Bases | Powder Coated Pedestal Customizable Free Shipping Coffee American Made