4Inch Two Hole Stainless Steel U-Tube Clamp Connecting Ring Hose, 115Mm Product Details Size:115mm/4.52? Overall Size: 180x 27 x 106.5mm/ 7.09? x 1.06? x 4.11? (L*W*H); Hole Diameter:6.5mm/ 0.26"; Mounting Hole Distance: 158mm/ 6.22? Special slotted design makes it more sturdy and not easy to deform Made from 304 premium stainless steel material. Anti rust, anti-corrosion. Clamps are sturdy, strong and reliable The surface is super smooth and burr-free with the fine workmanship Use to secure rigid or IMC conduit to wood, masonry, widely used in stainless steel pipes, rubber hoses Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.