It is aftermarket parts used for Harley
Specifications:
Material: heavy duty steel mounting hardware
Overall Length:7"
Slot end to end length:4 3/4"
Inside Width:1 1/2"
Thread/Bolt Size:3/8"
Spring Height:3"
Spring Color:Chrome
Bracket Color:Black
Fitment:
Harley-Davidson Heritage Softail 2007-2013
Harley-Davidson Road Glide 1998-2013
Harley-Davidson Road King 1998-2013
Harley-Davidson Softail 1984-2016
Harley-Davidson Softail Springer 1991-2009
Harley-Davidson Sportster 883 1986-2014
Harley-Davidson Street Glide 2006-2014
Harley-Davidson Street Rod 2006-2007
Harley-Davidson Super Glide 1983-1994 1999-2000
Harley-Davidson Tour Glide 1983-1996
Harley-Davidson V-Rod 2006-2014
Package included:
1 x sliding T-Bar
1 x swivel bracket for motorcycle
2 x solo seat springs 3 inch
hardware kit