Viilich 4PCS String Trimmer Spool Line Compatible with Black and Decker A6441,Replacement Spools for GL650SB, GL652, GL655, GL650SBK, GL650SZ, GL660P, GL680, GL680B Grass Strimmer Trimmer

• 【Compatible models】:Suitable for Black and Decker GL650，GL660，GL670，GL315，GL337，GL350，GL652，GL653，GL655，GL656 Grass Strimmer Trimmer.Replacement spool product number: A6441 & 597862-00.
• 【Replacement Spool Specifications and Packaging List】: Cord length per replacement spool: 40FT/12.2M, Diameter: 1.65mm/0.064in. 6 x replacement trimmer spools.
• 【Automatic Feeding System Replacement Spool】:This string trimmer replacement spool is compatible with Black and Decker lawn mowers. When in use, the spool can use centrifugal force to transport the trimming line as needed, reducing the tedious work of manually winding the spool and improving efficiency.
• 【Efficient】:The spool stretches and cushions under impact from hard surfaces, and its aerodynamic shape allows for more efficient cutting and lower resistance, making weeding more efficient.
• 【Durable Material】:The trimmer cord is made of durable ABS spool and high-quality nylon cord, which is durable and can cut the lawn faster. Flexible and elastic, allowing the cord to stretch and cushion when it collides with hard surfaces.

Product description Characteristics: High precision: This product is manufactured to strict standards to ensure that the packaging is perfectly compatible with the lawn mower spool. Increase efficiency: Replacement Spools Compatible with Black and Decker A6441,Compatible with BLACK+DECKER:GL650，GL660，GL670，GL315，GL337，GL350，GL652，GL653，GL655，GL656 grass trimmer.Helps you save time when working on your lawn or garden.Keep grass edges sharp and reduce weeds to maintain the beauty of your lawn and yard Customer service: Specification: Material:ABS Color:Black Size: Nylon rope specifications: medium 1.65mm transparent round Spool usage: 40FT/12.2M Weight: 204g Packing list: 4*Replacement spools A notice: 1.Due to manual measurement, please allow 1-2mm measuring deviation. 2.Due to the difference between different monitors, the color shown in the picture may be slightly different from the color of the actual item. 3. Choking hazard, small parts should be kept away from children under 3 years old. 4. Wear safety glasses and long pants when using this product to avoid injury from pipe spills. Safety Warning Choking hazard, small parts should be kept away from children under 3 years old. Wear safety glasses and long pants when using this product to avoid injury from pipe spills.