Set of Four (4) New Aftermarket Replacement #40 Roller Chain Connector Links (Master Links)

This set includes four (4) #40 roller chain connector links, also known as master links, used to join two ends of ANSI #40 single-strand roller chain together. These spring clip-style connecting links are essential for chain installation, repair, and maintenance on agricultural equipment, outdoor power equipment, and general industrial machinery. The #40 designation conforms to ANSI B29.1 standards, ensuring interchangeability with all standard ANSI #40 roller chain.

Specifications

• Chain Standard: ANSI #40 (single strand)
• Pitch: 1/2" (0.500")
• Roller Diameter: 0.313"
• Overall Width: 0.703"
• Pin Diameter: 0.156"
• Link Plate Height: 0.410"
• Link Plate Thickness: 0.060"
• Fastener Style: Spring clip
• Quantity: 4 connector links per set

Compatible Applications

Fits any equipment using standard ANSI #40 single-strand roller chain, including tractors, combines, balers, augers, conveyors, mowers, tillers, snow blowers, and other agricultural and outdoor power machinery. Universal fit for all major makes and models using #40 chain.

Replaces Part Number(s):

CL40IMP, 40CL, 673-CL40, RCC50-0019

New aftermarket replacement part - not remanufactured, not used.