Home / Lawn & Garden / Parts / Line Trimmer Screw 887-021 Line Trimmer Screw 887-021Price Not Available Price may not be up-to-date. Out of Stock View Product Part Number: 887-021 Brand: HITACHI POWER TOOLS Seller: Sears PartsDirect Categories: Lawn & Garden, Parts Possible Matches$92.00HELLA 2VP 004 887-021 Rearlight - Halogen - right Description This screw (part number 887-021) is for line trimmers. Follow appropriate safety practices when installing screw 887-021.