Zip Dee Cap Nut for Front/Rear Main Arm Tube Assembly – 311020

Zip Dee 1/4-20 Aluminum Cap Nut for Front/Rear Main Arm Tube Assembly, Contour Hardware, Universal Hardware or NX Hardware. Also for Center Rafter

Compatibility: All Airstream Trailers Contour Hardware and Universal Hardware for other RV brands. Also NX Hardware 2001 to Present. Also for Center Rafter

Center Rafter only for Airstream 1969 – 1993 and Center Rafter 1994 to Present