Dual rubber ring adjustable post used on many late model machines.
Metal post with hex base #6-32 tap and #10-32 thread on bottom.
1/4 inch hex spacer post - female/female 6-32 thread taps at bothe ends 3/4 inches long.
Hex spacer 1/4 x 1-1/4 inch f-f
Post stud #8 x 2-1/16 inch wood screw with 6-32 top
Bumper post 8-32 x 2-1/4 inch
Post stud 6-32 x 1-15/16 inches
Bumper post 10-32 bottom stud
Post stud 6-32 x 1-3/4 inches
Bumper post 8-32 stud dual ring
Post stud 8-32 x 2-3/8 x 5/8 inch ramp top
Double bumper post 10-32 bottom stud