[Compatibility]: Fit for GL7033 GL8033 GL9035; GL315 Type 3; GL350 Type 3; GL651SB Type 1; GL652 Type 1; GL652 Type 2; GL652 Type 3; GL653 Type 1; GL653 Type 2; GL653 Type 3; GL655 Type 1; GL655 Type 2; GL655 Type 3; GL656 Type 1; GL656 Type 2; GL656 Type 3.[Premium quality]: It is made from high impact ABS plastic material, which provides more strength & durability.[Easy to install]: Snaps into place quickly & easily without the need for tools for efficient spool replacement, protects your line and keep it in place on your string trimmer.Colour: OrangeMaterial: PlasticPackage Contents:4 * Spool capsOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.