Welcome to Defender Canada! 
Springfield
Springfield Spring-Lock Seat Swivel with Bushing - 1640202
Item: #1378967 | Part Number: 1640202$49.98
Description
- Compatible with Spring-Lock and Clip-Lock non-locking seat posts
- Spring-lock design for quick, secure seat positioning
- E-coat finish helps resist corrosion for longer service life
Springfield Spring-Lock Seat Swivel with Bushing - 1640202 Item # 1378967
Description
Features:
- Use with any Spring-Lock or Clip-lock non-locking posts
- E-coat finish to resist corrosion