Check the listing for details. RAM-B-241U RAM Mounts U-Bolt Handlebar Base with 1/4" NPT Threaded Hole. Condition: New. Listed at 18.99 USD. RAM-B-241U RAM Mounts U-Bolt Handlebar Base with 1/4" NPT Threaded HoleMUST BE UNOPENED AND UNUSED TO QUALIFY FOR RETURN HARDWARE INCLUDED (1) 1/4"-20 U-Bolt for .5" - 1" Rails (2) 1/4"-20 Nylock Nuts (2) Rubber Caps (1) U-Bolt Spacer CLAMP RANGE .5" - 1" diameter MATERIALS Marine-grade aluminum PACKAGING TYPE Poly Bag WEIGHT 0.14 lbs. MUST BE UNOPENED AND UNUSED TO QUALIFY FOR RETURN OUR REFUND POLICY: For new items, returns for UNOPENED products within the United States will be accepted within 30 days. Once an item is opened, it is not returnable. USED ITEMS (items sold as "open box" or "used") and INTERNATIONAL ORDERS are not returnable. Original shipping expenses are paid to the shipping carrier and are not refundable. We respectfully ask that when returning an item, please use the CORRECT AND TRUTHFUL reason for the return. We reserve the right to refuse ANY return when the item has been opened, used or a false reason was given for the return. We also reserve the right to charge a 15% restocking fee for any return that is used, damaged, missing packaging, has open packaging, or is missing parts.