The basics Fiskars Assorted Safety Pins can be used for nearly any crafting or sewing project and for quick clothing fixes. The benefits Nickle-plated steel is rust resistant and durable. The uses Keep this 75-piece set on-hand, and find new ways to use these safety pins, sized 00 (.75" long) through 3 (2" long). The bottom line Set includes 25 size 00 pins, 25 size 2 pins and 25 size 3 pins.