We do not know the quantity. Please make your judgment based on the actual product images. ✅ We ensure the safety of the product and provide customers with a better experience and satisfaction. ✅ Applicability: Suitable for single hooks, double hooks, and hooks with price tags. The stop lock can be installed on security display hooks with a diameter of 4.5mm to 5.9mm. ✅ Easy to install: No tools are required to install the peg hook lock. It is easy to use, high quality, and durable. #Anti-theft #ShopliftingPrevention