Designed to ensure that the balancer is locked into positionMade from Chrome moly steelComes with a black oxide coatingFeatures a 0.25 inch thick wide-area washerOffers extra tall 12-point head that accepts a deep socketARP Balancer Bolt Kit is designed to ensure that the balancer is locked into position. It is constructed from chrome moly steel and is finished with black oxide coating. This balancer bolt features a 0.25 inch thick wide-area washer and an extra tall 12-point head that accepts a deep socket to eliminate the fear of stripping the head.