Shopping from Canada? 
Go to Defender Canada!
Description
Features: Fits up to 1 1/2" round rail, or oval-shaped wooden rails Easily installed and removed for storage and is a great non-permanent mount solution Works with all Scotty Downriggers and can be used with the Pedestal Swivel Mount Mount Dimensions: 6 1/8" x 7 1/8" Wooden board not included...
Scotty Rail Mount - 1027 Item # 1015037
Description
Features:
- Fits up to 1 1/2" round rail, or oval-shaped wooden rails
- Easily installed and removed for storage and is a great non-permanent mount solution
- Works with all Scotty Downriggers and can be used with the Pedestal Swivel Mount
- Mount Dimensions: 6 1/8" x 7 1/8"
- Wooden board not included – The wooden board transfers the downward pressure to the boats' gunnel