Gütermann | Bulky Lock 80 wt Thread | 1000 m | #9957

The texture on this 80 wt thread gives my serger seams a noticeably softer feel than standard threads, and the 1000 m spool is lasting way longer than I expected for a bulk polyester. It lays down a really dense, even cover on the cut edges without that stiff, scratchy finish.

I grabbed this 80 wt thread for my serger and the way it covers raw edges is surprisingly dense without being stiff. It ran smoothly through the machine without a single break.

That 1000-meter cone lasted me through several big projects without a single breakage, and the softness of this 80 wt polyester is a real game-changer for serging. It lays down a dense, even cover on seams that feels plush rather than scratchy, which is exactly what I wanted for my knit hems.