Thule 588 Lock Cores Are Made Specifically For Thule's Lockable Products. Inserting Lock Cores Into Thule Products Adds To The Security Of The Rack System. Lock Cores Packs Are Sold In Multiples Of 2 With The Same Key Fitting All Cores. Purchasing The Correct Number Of Lock Cores Initially Will Save You The Trouble Of Using Mulitple Keys Down The Road. |