Comparison : Item # 80B10SS, No. 80 - 1" Pitch - Stainless Steel Sprockets
Item # 80B11SS, No. 80 - 1" Pitch - Stainless Steel Sprockets
Item # 80B12SS, No. 80 - 1" Pitch - Stainless Steel Sprockets
Item # 80B13SS, No. 80 - 1" Pitch - Stainless Steel Sprockets
Item # 80B14SS, No. 80 - 1" Pitch - Stainless Steel Sprockets