Attachment Link Attachment Number SA-2 Attachment Type Tab Material Steel Chain Overall Width 0.717 in Chain Number C2040 Roller Diameter 19/64 in Finish Black Oxide Pitch 1 in Link Type Attachment Centerline to Attachment End 0.38 in Centerline to Hole Center 0.325 in Extended Pin Diameter 0.156 in Lubrication Self Lube Maximum Operating Temperature 302 Degrees F Minimum Operating Temperature 14 Degrees F Number of Tab Holes 1 Pin Contruction Riveted Pin Plate Height 0.472 in