20B-1R OCM Japanese Metric British Standard Roller Chain 10FT Roll Heat Shrink Terminals Comes in a large 24-hole

Comes in a large 24-hole metal locking Durham tray

UCFX 10-31

Quantity according to size:

Keyway: 1-1/4"

20B-1R OCM Japanese Metric British Standard Roller Chain 10FT Roll Heat Shrink Terminals Comes in a large 24-holeOCM Japanese Manufactured Competes with the world's best roller chains! 10FT of 20B British Standard Riveted Roller Chain Oil Port oriented + Solid Bush These holes, located on the inner side of the bushings away from bearing area, function as a reservoir for extra lubricant. This feature reduces chain wear and extend the chains operating life. Re Punched Link Holes OCM's repunching process removes the taper of hole. Both sides of the hole are