Attachment Link, Attachment Number SK-1, Attachment Type Tab, Material Stainless Steel, Chain Overall Width 0.878 in, Chain Number C2050, Roller Diameter 25/64 in, Finish Plain, Pitch 1 1/4 in, Link Type Attachment, Attachment Location Two Sides, Centerline to Attachment End 0.969 in, Centerline to Hole Center 0.563 in, Chain Construction Riveted Pin, Extended Pin Diameter Not Applicable, Heavy Series No, Inside Width 3/8 in, Lubrication SAE 10 to SAE 50, Material Grade 600