Home / Lawn & Garden / Parts / Line Trimmer Screw 90580088 Line Trimmer Screw 90580088Price Not Available Price may not be up-to-date. Out of Stock View Product Part Number: 90580088 Brand: BLACK AND DECKER Seller: Sears PartsDirect Categories: Lawn & Garden, Parts Possible Matches$8.99Black & Decker 90580088 Screw Machine Description This screw (part number 90580088) is for line trimmers. Follow appropriate safety practices when installing screw 90580088.