Scotty Slip Disc Set 0. These discs when placed between the rod holder post and Scotty Rod Holder allow you to obtain infinite adjustment angles. Designed for quick and simple application. Specifications for Scotty 415 Slip Disc Set: Manufacturer: Scotty Color: Blue/Yellow Application: Kayaking Fabric/Material: Delrin Rubber Weight: 0.11 lb Features of Scotty 415 Slip Disc Set The Scotty Slip Discs allow you to make micro adjustments to your rod holder or any of our Scotty Rod Holder Height Extenders These discs when placed between the rod holder post and Scotty Rod Holder allow you to obtain infinite adjustment angles Now you can adjust your rod holder to that perfect fish fighting position Package Contents: Scotty 415 Slip Disc Set The Scotty Slip Disc Set is a quality addition to the Scotty lineup. For more great deals on Water Sports Equipment by Scotty please browse our Scotty Water Sports Equipment page. Scotty 0415: 415 Slip Disc Set