ProtoShield sheets are depth-etched with a checkerboard pattern for folding. Can be formed into diverse configurations. Fully functional shields can be created in minutes with a pair of scissors and a straight edge. Are offered in two sizes: standard version has 0.25" squares; metric version has 5mm squares. Are solderable and corrosion-resistant due to nickel silver material. No finishing or plating is necessary. Prototypes can be direct soldered to the board; shield clips can be used for easy mounting.
Tech-Etch, www.tech-etch.com