... 1.Tenacity:7.0gpd 2.Spec:70D,100D,120D,150D,210D,250D,300D,420D,500D,630D,840D,2-3plies 3.250g ... ,500g Raw White 210D/3 PES HT This thread is made form high tenacity ... duty sewing Monocord Bonded Threads are also available as follows:210D/1,280D/1,420D/1,630D/1,840D/1,1260D ... if there is any questions on our production Raw White 210D/3 PES HT