Martin Sprocket E100B20 MSG Roller Chain Sprocket - DBL & TRPL A,B,C-S/B - 100 CHAIN AND ABOVE

Tooth Hardness: Carbon Steel
Chain Size: 100
Hub Style: B
Number of Teeth: 20
Bore Type: Plain
Bore Size (in):
Number of Strands: Triple
Weight: 47.75 lb

Manufacturer: Martin Sprocket
Country of Origin: Mexico