Pre and Main Tension Adjuster Nut CS-8079 Tension Regulating thumb nut for Seiko SK-2B Also for Singer 132K6 Part No. Singer 8079 Part No Seiko CS8079 Trojan Sewing Machines Supply Equivalent Heavy Duty Walking Foot Machines. Model Excel JY-253. All with modern designs and the latest technology. All competitively priced.
