Replacement thumbscrew for level wind adjustment. This part fits our HD140 line winder.7140 - Thumbscrew for Level Wind AdjustmentSKU: 7140$19.95PriceQuantity*Add to CartBuy NowAdditional Information10-24 X 1 5/8 inchesDimensions (L x W x H)1.75" x "0.75" x 0.75"