CNC Lead (2nd Shift) OUR COMPANY Founded in 1956 LoneStar Fasteners is a leading manufacturer and stocking distributor for all sizes of SAE, ASTM and ISO fasteners including bolts, double tap, tap end and all thread fasteners in a variety of grades, alloys and coatings. With extensive in-house machining capabilities, LoneStar Fasteners manufacture bespoke fasteners in a variety of standard and exotic materials specific to customer drawings and specifications. We also offer in-house plating and c