THTEN 791-153066B Bump Knob Compatible with MTD 147153,153066,153068,49M-3066L-034,49M3066K006,49M3066L034,49M3066P053,791-147153,791-153066 Troy Bilt, Replaces Part Numbers 682069, 706049, 7235 522994001 Cap Aerodynamic shape allows less drag

Aerodynamic shape allows less drag for more efficient cuts

Made of durable

09 inches and can go through the wire hole of the WG430 Leaf Shredder smoothly

Trimmer Lever: Part Number 59843500SV

BST4000 string trimmers

THTEN 791-153066B Bump Knob Compatible with MTD 147153,153066,153068,49M-3066L-034,49M3066K006,49M3066L034,49M3066P053,791-147153,791-153066 Troy Bilt, Replaces Part Numbers 682069, 706049, 7235 522994001 Cap Aerodynamic shape allows less dragSolid trimmer bump knob 5 16 18 In threads, 1 3 4 in OD Replaces part numbers: 791 153066B,147153,153066,153068,49M 3066L 034,49M3066K006,49M3066L034,49M3066P053,49M3066P500,49M3066P553,49M3066P953,791 147153,791 153066 Fits Troy Bilt string trimmer models: BR720, TB10CS, TB15CS, TB20CS, TB20DC, TB21EC, TB22EC, TB26TB, TB32EC, TB415CS, TB475SS, TB50, TB65SS, TB70SS, TB75SS, TB80EC, TB22, TB22EC, TB2EC, TB80EC and more Fits Troy Bilt models: 130r