Kobalt 40-Volt String Trimmer Models Kst 130X-06 And Kst 130X Compatibility: We Product Details 16-ft string trimmer line adds sharp edges along walkways, driveways and gardens Recommended for use with Kobalt 40-volt string trimmer models KST 130X-06 and KST 130X, and Greenworks Pro 60-volt string trimmer models ST60L210 and ST60L00 (sold separately) 0.08-in diameter line is perfect for light-duty tasks, like trimming residential lawns with common, light weed growth Bump-feed design allows you to gently tap your trimmer against the ground for easy line advancement CA Residents: Prop 65 WARNING(S) Use to crank and tighten the in-line strainer (model # 400-400CC) Made of hot-rolled flat steel Durable painted finish prevents rust Original Quality , 4 pack Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.