In Aluminum and Stainless Steel Finish with Steel Lip Tube. All Base Plates have Nylon Bushings. ABYC Code - B. 3001.9845 requires a 3.5" Dia. Mounting Hole - 3001.9848, 3001.9851, 3001.9854 require a 2.75" Dia. Mounting Hole.
- The 3/4" system gives you outstanding, economical performance
- The design is proven by decades of experience
- Posts are available as fixed, manually adjustable or power-adjustable
- Seat mounts, posts, and bases available in steel, aluminum, or stainless steel
*Not Recommended To Interchange with Other Manufacturers' Products
