... used for conveying in accordance with the function of attachment. conveyor chain attachmentA-1,K-1 :35,40,50,60,80,100 ... ,140,160,06B,08B,10B,12B,16B,20BWA-1,WA-2;WK-1,WK-2 :35,40,50,60,80,100,120,140,160 ... ,06B,08B,10B,12B,16B,20BWSA-1,WSA-2;WSK-1,WSK-2 ...