High-Quality 2-Pack Master Links – Carbon Steel, ANSI Compliant, 0.38 Inch Pitch
Conforms to ANSI size standards where applicable. BF05T – ~8mm pitch (05T, T8f or 8mm chain). #25 – 1/4″ pitch. #35 – 3/8″ pitch. #420 – 1/2″ pitch. #428 – 1/2″ pitch. #530 – 5/8″ pitch. 2x Master Links for #35 Chain.