C2 C3 Corvette 1963-1976 Under Body Tunnel Insulation Retainers

C2 C3 Corvette 1963-1976 Under Body Tunnel Insulation Retainers are a factory replica for the C2 and C3 Corvette. They will replace the old, worn retainers that are riveted to the under body of the seats and lower firewall. Their sharp, exposed tips are used to piece the fiberglass tunnel/blanket insulator and then bend over for its retention. 

This set includes 16 retainers and 32 rivets. These have been manufactured to the OEM specifications and are a direct fit for your 'Vette.