The 3M 4" Gold Bondo is the middle range in hardness and our most popular bondo card. Can be used as an installation squeegee or wrap it in a soft towel to bump edges dry. Useful for either window film or paint protection film. Made In The USA

The 4" Lidco Gray Bondo can be used as an installation squeegee or wrap it in a soft towel to bump edges dry. Useful for either window film or paint protection film. Slightly harder than the white and the orange bondos. Made in the USA