O-ring connection (portable two and three sections)

Abstract

1. The name of the design product: O-shaped connecting ring (convenient two-section and three-section). 2. The use of the design product: used for connecting different hanging points or increasing the use of hanging points, suitable for outdoor, rescue, police and high-altitude operation places, etc. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.

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