Pack of 10 Brother SA156 Class 15 bobbins, designed for most modern Brother sewing and embroidery machines. Made from clear plastic for easy thread level visibility, with a 7/16" depth and a specialized security notch for consistent, reliable thread winding.

Key Features

• Bobbin Class — Class 15 (11.5mm), clear plastic
• Depth — 7/16"
• Security Notch — Ensures consistent thread winding and prevents slipping
• Quantity — 10 bobbins per pack
• Compatibility — Most modern Brother sewing and embroidery machines