Spohn Performance FG-975 Features:

Don't use your old rusty mounting bolts when installing a rear upper control arm on your 1965-1974 Ford Galaxie & LTD and 1969-1974 Mercury Marauder & Marquis (if you managed to get the nuts off without breaking the bolts!).
This hardware kit is up to the task of handling the severe abuse that these large and heavy cars will throw at them, only the best Grade 8 and Grade 9 components go into our mounting hardware kit.
Our rear upper control arm mounting hardware kit includes:
(2) 9/16 in. Grade 8 bolts (zinc plated)(2) 9/16 in. Grade 9 steel lock nuts (zinc plated)(4) 9/16 in. Grade 8 flat washers (zinc plated)

• (2) 9/16 in. Grade 8 bolts (zinc plated)
• (2) 9/16 in. Grade 9 steel lock nuts (zinc plated)
• (4) 9/16 in. Grade 8 flat washers (zinc plated)