Husqvarna Viking Huskylock S21 Overlock Machine - Overlock Serger, 21 Stitches, 4-3-2 Thread Sewing, Differential Feed, 1100 Stitches Per Minute (1 Unit)

Husqvarna Viking Huskylock S21 Overlock Machine is designed for sewists who want speed, precision, and professional-looking finishes on a wide range of projects. With 4-3-2 thread sewing and 21 versatile stitch options, this overlock machine helps you trim, stitch, overcast, and embellish fabrics efficiently while delivering clean, polished results. It is a smart choice for garment construction, decorative edge finishing, and utility sewing where consistency matters.

The machine includes pre-programmed stitch settings that automatically adjust thread tension when you select a stitch program, helping simplify setup and reduce guesswork. Differential feed helps prevent stretching on knit fabrics and puckering on lightweight materials, while also allowing for controlled gathering when needed. The built-in rolled edge feature makes it easy to create neat hems without changing the presser foot or stitchplate, saving time during production.

For added flexibility, the Huskylock S21 offers easy conversion between overlock stitches and coverstitches, plus tension release for smooth thread handling when the presser foot is raised. With a sewing speed of up to 1100 stitches per minute, it supports efficient workflow for home sewing rooms, fashion projects, and finishing tasks that demand a professional touch.

Features & Benefits

• 21 stitch options for decorative and utility sewing
• 4-3-2 thread capability for flexible stitch construction
• Coverstitches, chainstitch, and multiple overlock stitch types
• Differential feed for knit fabrics and lightweight fabrics
• Built-in rolled edge for quick, clean hems
• Pre-programmed stitch settings for easier operation
• Tension release for smoother threading and setup
• Fast sewing speed up to 1100 stitches per minute

Recommended Uses

• Garment construction and seam finishing
• Activewear and knitwear projects
• Decorative stitching and edge embellishment
• Rolled hems, flatlock seams, and basting applications
• Home sewing, alterations, and fashion design work

Care Instructions

Keep the machine clean and free of lint, follow the manufacturer’s threading and maintenance guidance, and store in a dry location when not in use. Regular care helps maintain smooth stitch quality and reliable performance.