Securely aligning and adjoining objects is what these ball and t-handle detent pins from JBF National are designed and tested to do. The pin shafts are manufactured from the highest quality steel or stainless steel and come with either a high gloss phenolic, or textured polypropylene pin handle. The high quality spring loaded ball bearings these detent pins feature prevent accidental disengagement. Variety of grip lengths and pin diameters available.