Description Press the button on handle to retracting the steel ball on the head of the pin body, and the quick-pull pin passes through the workpiece hole. The diameter of the pin body and the clamping length have been processed, which is suitable for various positioning and insertion. Features - Material: Aluminum Alloy. - Size: 26.50X5.00X1.80cm/10.41X1.97X0.71in. - Automatically prevent loosening. Press the button on the handle to retract the steel ball on head of the pin body. At this time, the quick pull pin and quick release pin can pass through the pin hole. - Exquisite craftsmanship will ensure that it can better serve you and bring you a good experience. - The precision is high, and the pin diameter and clamping length have strict tolerance requirements. - The scope of application is wide, and stainless steel and high-strength alloy steel are selected according to the use environment. - It is suitable for professional and non-professional workers and can bring a lot of convenience to your work. Automatically prevent loosening. Press the button on the handle to retract the steel ball on head of the pin body. At this time, the quick pull pin and quick release pin can pass through the pin hole. Exquisite craftsmanship will ensure that it can better serve you and bring you a good experience. The precision is high, and the pin diameter and clamping length have strict tolerance requirements. The scope of application is wide, and stainless steel and high-strength alloy steel are selected according to the use environment. It is suitable for professional and non-professional workers and can bring a lot of convenience to your work.