.315 Oval Split Ring
.315 x .158 x .059
X2 Oval Power Rings are 50% stronger than similar fine sized round split rings, making them the strongest ring available anywhere.
Their unique oval design is also self-centering to keep the gap at the side.
These rings are made from a unique magnesium alloy, which is stronger than stainless steel, and they are finished with military-grade zinc plating for protection against corrosion.