The black safety pin, also known as a baby pin, is a variation of the regular pin which includes a simple spring mechanism and a clasp.
Oxidation process makes these safety pins rust resistant.
Safety pins are very common in craft notions. Safety pins can be used for virtually any craft project. In the beginning, they were used mostly in sewing and tailoring projects much like sewing pins or straight pins.
They were mostly used to hold fabric and garments in place just before being sewn. Now days, black Brass & Steel safety pins became multipurpose, due to its use in craft, jewelry creation, or even fashion.
BLACK SAFETY PINS
Constructed of hardened steel wire, with a black matte finish.
perfect for emergency repairs without being detected on dark fabrics
can be used in thousands of other household, craft & industrial applications
great for attaching hunting badges