Brand: Chway Color: Red Features: What Does It Fit: Replacement Spools Models: CMZST065 CMZST0653. Replacement Cap Model:CMZST120SC. Trimmer Replacement Spool Fits for : CMCST900, CMESTA900, CMESTE920, CMZST98020, CMCST915, CMEST913 Stronger Toughness: 110LB tensile strength, toughness. In the high-speed operation of the trimmer line, the tougher trimmer line is better adapted to this high-speed rotation work, which can play a more effective role Upgraded Material Formula: After many research tests, the material ratio of the trimmer string has been optimised to increase the abrasion resistance of the trimmer string by 30%, which means that our haying rope lasts longer, so that you don't have to stop and change the line so often Fully Adapted to Automatic Feeding: Precise control of spool size and structural shape during production makes it a perfect fit for the automatic feeding function of the haymaking machine. No need to worry about manual feeding in the middle of the process, saving your precious time Professional Quality Service: as a professional seller of garden brands, we strictly grasp the quality of the products and maintain high reliability of the products, for the aging cycle, we can do up to two years, and have a complete high-quality after-sales service system model number: CMZST0653 Part Number: CMZST0653 Package Dimensions: 8.3 x 5.6 x 2.0 inches Listing and template services provided by inkFrog