- 15" fixed height
- Fits all seat brands with 4 bolt BIA System
- Locking 2-7/8" Seat Mount with 360 degree swivel
- Easy Grip handles
- 9" Diameter base
- Thick wall polished anodized aluminum
- 3 year warranty
Bench Style Seat Rail-Mount Seat Plate Adapt a boat seat to mount slide rails Designed for mounting a seat on a traditional utility boat bench sea...
View full details360 swivel. Cadmium plated frame with 6 ball bearings. Specially designed for padded seats. Base and seat hole pattern are adjustable from 4-3/4" t...
View full details3/4 inch Pin Socket Standard mounting hole pattern plated for corrosion resistance rotates 360 degrees Tilts 3 degrees Part Number: 148-SP1002
Fixed height 3/4" pin post. 1.5" diameter brushed aluminum posts. Steel pin.Details: Height - 16" Post - Threaded
Fixed height 3/4" pin post. 1.5" diameter brushed aluminum posts. Steel pin.Details: Height - 11" Post - Non-threaded ABYC - B Part Number: 148-2114