HomeReplacement fuse.This replacement part is compatible all of our line winders: HD140 Line Winders SC125 Line Winders MD100 Line Winders4000/M-6 - FuseSKU: 4000/M-6$2.95PriceQuantityAdd to CartBuy NowDimensions (L x W x H)1.25" x "0.25" x 0.25"