Curb Hoppers0My CartAllstar PerformanceAllstar Threaded Nut Insert 1/4-20 in ID 3/8 in OD Aluminum Natural x10 18548-10Listing ID: 911579UPC: 848238067279Manufacturer Part Number: 18548-10Reference Part Number(s): ALL18548-10In Stock, 6 AvailableWill Ship Within 3 Days$38.70Brand NewCopyright (C) 2019-2023 Initial Holdings LLC dba Curb Hoppers. All Rights Reserved.