Buy paper clips online from pinopen India’s fastest growing office supplies store.First of all we use paper clip or U pin to hold sheets of paper together. Furthermore the shape of paper clip is usually an oblong shape with straight sides. But it may also be triangular or circular, or have more elaborate shapes. Paper clip is a useful accessory in many kinds of mechanical work including computer work. Pinopen sells two types of paper clips. Either Plastic paper clip and metal paper clip. In addition we sell various size of paper clip such as 26 mm, 28 mm, 33 mm, 35 mm. We also sell different kinds of u pins with different colors. Order above ₹199 and get free delivery T&C Apply.