K & S Precision Metals 8162 1/16 BRASS ROD (3) Product Description. Made of brass material, Great for scratch builders, modelers, crafts, machine shops and architectural applications. Cut to desired length. Bend to desired shape. Rod Stock, General Purpose, Brass. Brass stock round rod comes in various sizes and can be used in many different applications from scale buildings, railway models or RC boat models the possibilities are enormous. hobby/craft, home improvement, DIY, Electrical, woodworking, engineering, education, static models, prototyping, puppetry and more.