Bump Knob, OD 1 3/4", Thread 5/16"-18
$8.53
Out of stock
SKU
SME-703928
Fits most Lawnboy and Ryobi gas trimmers
Fits Homelite models ST155, 165, 185BC, 275, 285, SX135, GST18, HTL15
Fits Lawnboy models 155, 175, 175C185, 285
5/16"-18 N.P.T.
1-3/4"O.D.
Back by Sierra's Limited lifetime Warranty.