
• ITL replacement inserts only available from National Auto Lock Service at this great price.
• The #1F-L insert is used on Ford / Lincoln / Mercury H51, H54 & H60 Keyways.
• This is a Tip stop insert.
• The #1F-L insert is used on Ford / Lincoln / Mercury H51, H54 & H60 Keyways.
• This is a Tip stop insert.