Halder Inc
Halder's core competencies include tooling components, workholding products, and striking tools. Halder is also regarded as the leading producer of spring plungers throughout the world. Other primary products include spherical washers and conical seats, T-nuts, T-bolts, studs, washers, fixture nuts, collar nuts, ball-ended thrust screws, index plungers, ball-lock pins, self-aligning pads, and various hammers.