Colibri Sewing | Sewing & Quilting Supplies

Maxi-Lock Serger Thread 50wt 3000 yds – Steel

Maxi-Lock Serger Thread 50wt 3000 yds – Steel - Main image
$4.82 $6.99 In stock

Category: Thread

Cool and versatile, Maxi-Lock Serger Thread 50wt in Steel is a medium-dark grey perfect for modern garments, activewear, and any project that calls for a sleek, contemporary finish.

  • Weight: 50wt — ideal for serging, overlocking, and coverstitch machines
  • Length: 3000 yards per cone
  • 100% polyester for strength, durability, and colorfastness
  • Smooth, lint-free thread for clean, consistent serged seams
  • Compatible with all serger and overlock machines
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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Joseph U. ★★★★★

This grey matches my denim jacket perfectly and the 50wt weight glides through my machine without any tension issues. I've already used it for hemming some activewear and the stitch quality is clean and professional.

Michael N. ★★★★★

The 3000-yard spool lasted through four full garment projects without running out, which is exactly what I needed for a bulk order of activewear. The steel shade reads as a proper medium-dark grey on both cotton and stretch fabrics, not too blue or too warm.

Eli X. ★★★★★

This grey is subtle enough for everyday wear but still looks sharp on modern leggings. The 3000-yard cone feels like it will last through many projects, and the thread feeds through my machine without any fraying.