Skyjack 125480 Extension Handrail. Hinged or Rigid Platform Handrail Extension, 3 ft. Used on Skyjack Scissor Lift models SJIII 3215, SJIII 3219, SJIII 3220, SJIII 3226, SJIII 4620, SJIII 4626, SJIII 4632, SJIII 4830, SJIII 4832, SJIII 6826 and SJIII 6832.