Retaining rings can be manufactured from either magnetic low alloy steel or non-magnetic austenitic steel. Thirty years ago, alloy non-magnetic 18Mn-5Cr type retaining rings were the norm for ...

Snap-on’s SRPCR Series Snap Ring Pliers have a push-button convertible design that offers speed and precision, allowing technicians to easily switch between internal and external rings, while ...

His advice: “If you have 18 Mn-5Cr type rings, you should visually inspect all retaining ring external surfaces for cracks. If cracks are found, replace the rigs.