Double-Holed Cover Plate Profile End Cap, Aluminum Alloy End, 10 Pieces (Black). Product Details Double Holes: These end cap for aluminum profiles and protective end cap for aluminum are double hole design, with standard size, and tight installation For CNC Machines: Our extrusion double hole end cover and aluminum alloy double holes cover plate can also be used for CNC routers, CNC cutting machines, CNC plasma cutting machines, robot projects Aluminum Alloy Material: The aluminum end cap for DIY projects and end cover double hole plate are made of aluminum alloy material, with anodized surface treatment, which will not fade 10PCS in Set: Including 10pcs double hole profile end covers, easy to use and replace, with strong practicability. Fully meet your needs. These double hole closure cap plate can be fixed by screws, which is convenient for installation and disassembly Used in Industrial Construction: Our profile end double hole caps and aluminum alloy end cover plate are widely used in the construction of industrial aluminum frame structures, 3D printers, and 3D engraving machines 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.