The Smitsen NP320 2-thread is the ultimate 2-thread Sewing machine for Geotextiles. It can sew thicker material and is designed form scratch to work with 2 threads.
A spring balancer increases productivity. Hang your Smitsen NP-7A, NP8A, NP3 or other portable free of weight. Reduce possible injuries and fatique for the operator and make straight lines.
P15 monofilament thread (Box of 20 rolls) can be used with the portable sewing machines such as: Smitsen NP-7A, Smitsen NP-8A, Smitsen NP320 and the Smitsen SM2200.
