Koch Industries 7540040 Roller Chain Connector Link, 40, Dark Grey
Koch Industries 7540040 #40 Roller Chain Connector LinkFor use in connecting or repairing standard and heavy series roller chain.Koch Industries 7540040 #40 Roller Chain Connector Link Features: Meets ASME/ANSI B29.1 standards Connector links can be used to join 2 pieces of chain by 2 pitch increments Pitch 1/2" 4 count