Square U-Bolt Zn3/8X4X7 (4) 3/8-16 Thread, 3-3/4 In L Thread Metal Objects 0 Product Details With over a century of service National is committed to maintaining the highest level of product quality, innovation and manufacturing technology. Providing latching and fastening options for all of your indoor and outdoor uses. Thanks to a proprietary Weather Guard finish, zinc-plated eye, U-bolts and turnbuckles last three times longer than the competition. Continued expansion of stainless steel bolts, including heavy-duty applications, put us well ahead of the competitors. Zinc plating offers corrosion resistance for all of your functional hardware needs. N222-406 U-Bolt, 3/8-16 Thread, 3-3/4 in L Thread, Steel. Pack of 4 National 3/8 In. x 4 In. x 7 In. Zinc Square U Bolt National catalog model No. 2192BC square U bolts, zinc plated Designed for securing various products to rectangular wood and metal objects Plate and hex nuts are included. Manufactured from steel wire with zinc finish When subjected to 312 hr of salt fog spray testing, zinc-plated hardware showed severe corrosion while hardware with WeatherGuard protection withstood these harsh conditions with very little deterioration Material: Steel Pack of 4 Thread Length:3-3/4 in Thread Size:3/8-16 Trade Size: #677 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.