2-1/2 (2.500) Inch Pitch

2-1/2" Pitch, British Standard, Simplex, Roller Chain, Renold , 10ft Box

2-1/2" Pitch, British Standard, Duplex, Roller Chain, Renold , 10ft Box

2-1/2" Pitch, British Standard, Triplex, Roller Chain, Renold , 10ft Box