Premium Quality: The push pins are made of sturdy stainless metal. Reusable and durable. Eye-catching design: The map pins come in bright colors and perfect size. Easy to grip and protect your hand with the round head. Easy to see with bright and attractive color. Easy to carry and store with a box made of transparent plastic. Extensive Use: Push pins are ideal for keeping important documents or messages on bulletin boards, cork bulletin boards, bulletin boards, photo boards, wooden wall, etc. It is an ideal way to mark places, points of interest, travel routes, addresses. A good helper for making artificial flower petal centerpieces. Excellent Performance: Map pins slide easily into the board with a sharp steel tip. Hold objects firmly in place, without bending or getting lost. An ideal choice for displaying notifications and reminders at work, home and office. A perfect combination of outlook and functions. Product Information: The round plastic head of these push pins is 1/8 inch in diameter. Total length is 7/16 inches. 1000 pieces in 4 colors: black, silver, gold, rose gold.