Our superior 08B A1 attachment connecting link is designed explicitly for metric 12.7mm pitch 08B chain and conforms to ISO and DIN dimensional standards for direct interchangeability. Each precision component of this 08B A1 attachment is made from top-quality carbon steel that has been heat-treated for extended working life and durability. We supply this attachment as a standard connecting link (master link) or assembled onto the 08B roller chain in specific increments. Design-wise, the 08B A1 attachment has a bent tab on one side with one hole for mounting. For additional information or to get a quote on our 08B A1 attachments, contact our customer service team, and we will gladly assist you.

08B A1 Attachment Dimensions

• Part #: 08B A1
• Configuration: One Hole on One Side
• Pitch (P): 12.7mm
• Inner Width (B1): 7.75mm
• Roller Link Width (B2): 11.30mm
• Roller Diameter (D1): 8.51mm
• Plate Height (G): 11.8mm
• Attachment Width (M): 9.5mm
• Attachment Hole I.D. (DL): 4.5mm
• Dimension (I): 12.70mm
• Dimension (F): 18.2mm
• Dimension (H): 8.90mm
• Plate Thickness (S): 1.60mm