Product details:

Dutch Hill Aluminum Prism Pole Tripod - Fluorescent Yellow Model Number: DH04-002Description: Lightweight support for range and prism poles - Thumb-release makes for easy adjustments - Fits 1 to 1 1/2 diameter poles - Color: Fluorescent Yellow - Dimensions Opened: 71-1/2 (182cm)Dimensions Closed: 42-1/2 (108cm)