Plunger without rest position: The front pin is usually in a protruding state, and the front retracts when the knob handle is pulled open. If the knob handle is released, the front protruding part will return to its protruding state.

Plunger with rest position: With rest position are used for such applications where the plunger has to stay in its retracted position. To achieve this, the knob is rotated by 90° degrees after being retracted. A notch keeps the plunger in this position.

Chongqing Honghao Technology Co., Ltd, established in 2022, subsidiary of Chonghong Industries Ltd, who has more than 19 years of experience in international trade. We engaged in the associate research, associate development, associate production, sales and service of hardware rigging& steel wire rope. We located in Chongqing city with convenient transportation access. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. We have obtained I S O certification. Selling well in all cities and provinces around China. Our products are also exported to clients in such countries and regions such as U S, Canada, Europe, Africa, Mid-east, Southeast Asia. We also welcome O E M and O D M orders. We will supply quality products with diversified designs and professional services. We sincerely welcome friends from all over the world to visit our company and cooperate with us on the basis of long term mutual benefits. Adhering to the business principle of mutual benefits, we have had a good reputation among our customers because of our perfect services, quality products and competitive prices. We warmly welcome customers from at home and abroad to cooperate with us for common success. We are looking forward to receiving your enquiries soon.

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