Welcome to Defender Canada! 
Springfield
Springfield Series Trac-Lock Seat Swivel for Taper-Lock - 2 3/8"
Item: #1379098 | Part Number: Not Selected$87.54 - $94.44
Description
Features: High-strength aluminum with powder coat finish 2 3/8" post mount with bushing for a snug fit Rotates 360 deg. Bolt Pattern: 5 1/2" x 5 1/2"
Springfield Series Trac-Lock Seat Swivel for Taper-Lock - 2 3/8" Item # 1379098
Description
Features:
- High-strength aluminum with powder coat finish
- 2 3/8" post mount with bushing for a snug fit
- Rotates 360 deg.
- Bolt Pattern: 5 1/2" x 5 1/2"