Curb Hoppers0My CartAllstar PerformanceAllstar Threaded Nut Insert 1/4-20 in ID 3/8 in OD Aluminum Natural x50 18548-50Listing ID: 1088338UPC: 848238067286Manufacturer Part Number: 18548-50Reference Part Number(s): ALL18548-50In Stock, 1 AvailableWill Ship Within 3 Days$169.99Brand NewCopyright (C) 2019-2023 Initial Holdings LLC dba Curb Hoppers. All Rights Reserved.