Springfield Trac-Lock Swivel/ Slide Non-Locking Mount f/ 2-7/ 8" Post

Trac-Lock Swivel/Slide Non-Locking Mount for 2-7/8" PostTrac-Lock locking slide and swivel seat mount is for a 2-7/8 in. post.Features: Travels 5-1/4″ Forward and backward with fingertip control Self-lubricated pads provide a smooth, easy glide Made of high-strength aluminum Rotates 360° Powder-coated swivel prevents corrosion Fits 2-7/8″ posts Specifications:Platform (inch): Large 7-1/4″ x 13″ *5-Year Limited Warranty Manufacturer Part Numbers: 1100521-L1GRP:WRO