Tube length: 25cm
Outer diameter: 5cm
Inner tube diameter: 4.2cm
Clamp-on diameter: Adjustable to two different sizes: 2.5cm & 3.8cm

Features:

• Precision-engineered ratchets to allow the holder 360-degree rotation
• Gimbal pin adjustable at 4 different positions
• Able to be horizontally or vertically mounted to the boat
• Aluminium anodized finish in silver
• 5pcs stainless steel screws
• Soft silicone tube fitted for rod protection
• Easy to install and use