Stens Kwik Loader Heavy Duty Universal Dual Line String Trimmer Head KL650

Stens Kwik Loader 385-698 Plastic Fixed Dual Line Trimmer Head, Heavy-Duty, Uses 8 Pre-Cut Trimmer Line from 0.095-0.155

Arnold 490-030-0032 Maxi-Edge Commercial Grade String Trimmer Line with Cutting Tool, Universal Fit, 7 Refills, .155-Inch x 117-Feet

A ANLEOLIFE 3-Pound Commercial Square .155-Inch-by-280-ft String Trimmer Line in Spool,with Bonus Line Cutter, Orange