Found 2 Results for metal buttons.Showing 1 to 2.
1.
Buttons
Among the favorite categories are: the old pewter and brass buttons of the early American manufacturers (hard to find, but also fun to find and rewarding to trade); buttons from uniforms of all kinds;
metal buttons; buttons covered in various fabrics; porcelain buttons; buttons made from unusual materials such as nuts, horn, hoof, and vegetable ivory; buttons of interesting shape, and even campaign buttons.
http://www.fun-home-projects.com/collecting/buttons.html
2.
Ground Fault Circuit Interrupters
They're designed so that if insulation fails, exposed
metal will not become electrically live. But they don't totally remove the risk of a shock.
http://www.fun-home-projects.com/home_ownership/safety_and_special_interest/ground_fault_circuit_interrupters.html