Attributes . (1) Top Leg 505A-12, (1) Pivot Disc, (1) 0.987 X 0.103 dia O-Ring, (1) Screw,1/4"-20 x 7/16 Long FH Socket CS - Steel- Black, (1) Outside Miter Protractor Dial, (1) Inside Miter Protractor Dial, (1) Bottom Leg 505A-12, (1) Front Label, (2) Pin (0.125D x 0.375L) . Names