conveyor chain attachment A-1,K-1 :35,40,50,60,80,100,120,140,160,06B,08B,10B,12B,16B,20B SA-1/M1 :SK-1/M1:35,40,50,60,80,100,120,140,160,06B,08B,10B,12B,16B,20B WA-1,WA-2;WK-1,WK-2 :35,40,50,60,80,100,120,140,160,06B,08B,10B,12B,16B,20B WSA-1,WSA-2;WSK-1,WSK-2 :35,40,50,60,80,100,120,140,160,06B,08B,10B,12B,16B,20B