On/Off Road – ‘O’ RING

RK SO “O” RING CHAINS

All RK Sealed O-ring type chains feature heat treated hi-carbon alloy steel components with seamless rollers and shouldered bushings. All RK O-ring seals are made from an advanced Nitrile Butadiene composite for maximum performance and wearlife.

Also available in 420, 428, 525, 530 and 630 pitch.