1956-1975 Corvette C1-C3 Hardtop Jam Nuts for Threaded Inserts 272123

1956-1975 C1-C3 Hardtop Jam Nuts for Threaded Inserts 272123 - OEM Number(s) (272123)

Zinc plated thin jam nuts for securing the threaded inserts holding hardtop to the body structure. These thin nus correct hold and gjive the necessary clearanc for attaching the side retainer threaded insert to attach the auxiliary hard top in place. Sold as a set of four. See specific applications for years below.

• 1956-1960 3 Required  
• 1961-1962 4 Required
• 1963-1975 2 Required

Also known under these part numbers: (For reference only)

• 272123
• 600202
• 686420320807
• CH-18
• HT-111
• TA10