Storage Rings (for Loose-Leaf Terminal Procedure Publications/Approach Plates)

Keep your loose-leaf Terminal Procedure Publications handy with these sturdy metal storage rings. A great way to organize approaches in your local area or those charts likely to be used on a specific flight. Used in conjunction with the vinyl approach chart protectors, these rings are a great way to keep heavily used charts easily accessible. The rings accommodate the loose-leaf, "four hole" TPP format and measure 1 1/4 in. dia.