Scanstrut Scanpod Mast Mount 3 Instrument Uncut - Usable Face 4.6" x 14.5" - White. Whether racing or cruising Mast Pods give you the best view of your instruments. Specifications for Scanstrut Scanpod Mast Mount 3 Instrument Uncut: Manufacturer: Scanstrut Color: White Features of Scanstrut Scanpod Mast Mount 3 Instrument Uncut Universal Mount-designed to fit multiple mast sizes Mast arms pivot about semicircular washers an additional cross-brace provides stiffness preventing sideways movement The pod seal is manufactured from a high strength silicone it has a very high resistance to heat and UV so you can be sure it will stand the test of time Uncut Useable Face: 14.5H" x 4.65W" Overall Dimensions: 17.0"W x 7.1H" Mast Arm: Length: 7.3" Width on lower end 8.3" Max opening 8.1" Fits mast sizes from 3" to 8.8" Package Contents: Scanstrut Scanpod Mast Mount 3 Instrument Uncut Scanstrut SPM-3I-W: Scanpod Mast Mount 3 Instrument Uncut - Usable Face 4.6" x 14.5" - White