Attributes . (3) No. 8-32 x 3/8 in (10mm) Hex-Head Taptite(R) Screws, (4) No. 12 x 1/2 in (13mm) Pan-Head Thread-Forming Screws, Auxiliary Mounting Bracket Assembly, Crank Arm, E-Ring Clip, Swivel Ball Joint Assembly, Swivel Mounting Bracket . Names