2830EA,KNOB 4 ARM THERMOSET POLYESTER
2830EB,KNOB 4 ARM THERMOSET POLYESTER
2830EC,KNOB 4 ARM THERMOSET POLYESTER
2830ED,KNOB 4 ARM THERMOSET POLYESTER
2830-T,KNOB 4 ARM 3/8"-16 PHENOLIC
2830-U,KNOB 4 ARM 3/8"-16 PHENOLIC
2830-V,KNOB 4 ARM 3/8"-24 PHENOLIC
2831,SENSOR PHOTO TOP VIEW RADIAL
