NordicTrack GRT500 - Manual (Page 21)

3/8" x 1 3/4" Bolt (60)
3/8" x 3 3/4" Carriage Bolt (52)
3/8" x 5 1/2" Bolt (57)
3/8" x 2" Bolt (62)
3/8" x 2 1/2" Bolt (54)
3/8" x 3" Bolt (45)
3/8" x 4" Bolt (65)
3/8" Flat Washer (55)
1/4" Flat Washer (71)
5/16" Flat Washer (80)
3/8" x 1 1/2" Button Cap Screw (2)
3/8" x 3" Carriage Bolt (46)
3/8" x 8 1/2" Bolt (59)