Seller: furniture_hardware (5,471) 99.9%, Location: Quakertown, Pennsylvania, Ships to: US, Item: 271835016957 WOODEN CASTERS, LOTS OF 4, COMES WITH INSERT, INSERT IS A 3/8" DIA. YOUR HOLE SIZE WOULD BE 3/8". 1 1/4" WOOD WHEEL, 1 1/2" STEM STEEL HORN To save on shipping, before paying, please contact us before purchasing or before paying, place your purchase(s) in cart and request total from seller or an invoice Check out my other items! Be sure to add me to your favorites list! Shipping: Ordering 1 lot will be shipped first class and charged according to weight. Ordering 2-6 lots will be shipped in a flat rate box and charged the flat rate. Ordering more than one item from us can be combined for the one time shipping charge. We use flat rate shipping envelopes or boxes, if ordering larger quantities we would use a larger flat rate box and charge you that rate. We don’t inflate our prices to cover shipping cost; our prices are low compared to other mail order catalogs. Need less: Do you need less than the lot size, contact us and we will accommodate you. Need additional quantities: We can special order additional quantities. Just contact us and we will make sure the item is available and the time frame for shipping to you. Need it faster: Just let us know and we can use express shipping if needed. Items are reproduced unless otherwise noted. Returns accepted within 14 days, special ordered items are not returnable.