Double Pitch Conveyor Chain With A1 attachments C2062A1 /C212AL Pitch(mm):38.10 Pitch(inch):1'' ... 1/2 Double Pitch Conveyor Chain With A1 attachments C2062A1 /C212AL Main products as the following:1.Motorcycle ... chains: SC3,SC4,SC5,SC6,SC8,SC105. PIV chains: A0,A1,A3,A4,A5,A66. O-ring chains and xw-chains ...