Meguiar's G7624 Gold Class Premium Quik Detailer - 24 oz. 698231022030 has a stainless steel blade

has a stainless steel blade and a plastic handle

and vintage gasoline engines

Ellure 2 BLR2

Brand Standard Motor Products Model NS193

-Not recommended for curved surfaces

Meguiar's G7624 Gold Class Premium Quik Detailer - 24 oz. 698231022030 has a stainless steel bladeBrand Meguiar's Model G7624 Size 24 Ounces Safely removes dust, bird droppings, and other contaminants in between washing in just minutes High lubricity formula produces a darker, more dramatic finish as it gently cleans Safe and effective on all glossy paints and clear coats (not for use on flat, matte, or satin finishes) pH neutral so it won't strip wax from the paint Ideal when used with high quality microfiber towel like Meguiar's Supreme Shine