Trimmer Head Bump Knob Fits 147496, 180814,
791-180814 B, 780R, 790R, 865R, 885R
Stens 385-904 Trimmer Head Bump Knob

Description:
  • Stens Trimmer Head Bump Knob
  • Ryobi 791-180814 B
Replaces OEM: (Please be sure of your OEM part number before purchase)
  • Ryobi: 147496, 180814, 791-180814 B,
Fits Models:
  • Ryobi IDC 395, 580, 580-1 and 780; Ryobi series 780R, 790R, 865R, 885R, 990R and Singer GBC2818
Specs:
  • 2" OD x 15/16" HT
  • 3/8"-16 LH external thread size
AN