Part No. Finish Length Weight F20P-2000 P 10 82.00 F20P-2000 P 20 82.00 F20E-2000 E 10 82.00 F20E-2000 E 20 82.00 F20V-2000 V 10 82.00 F20V-2000 V 20 82.00 Heavy Duty 1-1/5 in. x 1-5-8 in. (Patented Flange Profile)