16 pre-wound L size Bobbins for industrial embroidery machines

Premium 75D/2 polyester bobbins designed for professional results. Each set includes 16 pre-wound L-style (SA155) bobbins that fit most commercial and home PR embroidery machines. 

The durable filament construction resists breakage and minimises friction, whilst the clear plastic design lets you monitor thread levels at a glance. Protected from oil and humidity, these bobbins maintain thread quality and keep tension consistent throughout your projects.

The 60WT weight pairs perfectly with standard 40WT embroidery thread, saving you time on winding whilst delivering reliable, flat stitches. Ideal for serious hobbyists and professionals alike.

Please note: Bobbin compatibility varies by machine. Check your manual or contact your dealer to confirm your machine uses L-style bobbins before purchasing.