Product features: The color of sleeves is black nylon. But it can also be changed according to customers' requirements. These serial products can be automatically locked with a certain constructure according to customers' requirements. These serial products have many patents. Please don't imitate them. The applicable range: It has been applied in DIY, charging type electric drill. Thread Mount: UNF
Product features: The color of sleeves is black nylon. But it can also be changed according to customers' requirements. These serial products can be automatically locked with a certain constructure according to customers' requirements. These serial products have many patents. Please don't imitate them. The applicable range: It has been applied in DIY, charging type electric drill. Thread Mount: UNF
