Model # Type Wire ø (inch) øH TA TL Weight (lbs)
SOBA 5.6  A 1/4 0.24 4.33 – 11.0
SOBA 5.12 A 1/2 0.47 4.33 – 11.0
SOBA 8.16 A 5/8 0.63 5.28 – 17.6
SOBA 10.12 A 1/2 0.47 5.91 – 22.0
SOBA 15.16 B 5/8 0.63 5.31 8.27 33.1
SOBA 25.16 B 5/8 0.63  5.91 10.24 55.1
SOBA 35.16 B 5/8 0.63 6.69 13.78 77.2
SOBA 50.20 B 1 3/16  0.79 7.87 14.17 110.2
SOBA 75.20 B 1 3/16 0.79 10.63 14.57 165.3
SOBA 100.28 B 1 1/8 1.10 11.02 15.75 220.5