Lug pattern for a 1967 fleetwood cadillac?

The 1967 Cadillac Fleetwood used a 5-lug pattern with a 5" bolt circle diameter (BC). However, it's crucial to verify this with your specific vehicle's documentation or a reliable parts catalog. The lug nut size and thread pitch may vary slightly depending on the exact model and any potential aftermarket modifications. Always double-check before purchasing wheels or lug nuts.