Gallery NickelingHanging racks chain Glossy chromingHanging racks chain Dark nickelingHanging racks chain BrassingGalvanic barrels line BrassingHanging racks chain Copper platingGalvanic barrels line Old brassing application (patination)Galvanic barrels line Old copper application (patination)Galvanic barrels line NickelingGalvanic barrels line GalvanisingGalvanic barrels line