CMCST900B (Type 1) Craftsman Trimmer - Overview

Genuine Black and Decker replacement part, this item is sold individually. This screw is used to secure the line cutting blade located on the trimmer guard on the models shown below. Depending on the model you have you may need one or two of these.

This replacement spool cap is designed for cordless string trimmers to securely hold the line spool in place during operation. Made from durable, impact-resistant plastic, it helps protect internal trimmer head components while supporting smooth, consistent line feeding. It’s a simple, practical replacement for restoring proper trimming performance when the original cap is cracked, worn, or missing.

Used on cordless string trimmers, this pre-wound spool and line assembly provides reliable cutting performance with automatic line feeding for smooth operation. It comes ready to install with durable trimmer line evenly wound on the spool, making replacement quick and mess-free. Ideal for routine maintenance, this spool helps restore cons...Read moreistent trimming performance when the original line or spool becomes worn or empty.

Genuine Black and Decker replacement part, this item is sold individually. The purpose of the 90566944 Spring is to hold the spool in place on the Trimmer shown below. It is placed between the spool and the spool cover. The cover snaps into the spool housing by means of the two tabs on both sides of the cover.

This is a genuine Black and Decker replacement part, it is sold individually. The purpose of the 90567077 Lever Assembly, is to regulate the amount of line that is fed from the auto-feed spool. This part has a tendency to wear out often. It is advised to have an extra one on hand.