KEENSERT pioneered the design of high-strength, reliable KEENSERT inserts and studs, and offers the widest selection of standard sizes, lengths, materials and types on the market. The solid one-piece KEENSERT design provides strong, permanent threads in virtually any parent material. A variety of high-performance KEENSERT options are available for uses including high temperature, cryogenic or high loading applications. Blind-end, hydraulic, miniature, shear-load, solid, floating and high strength aluminum inserts are all available in both inch and metric sizes. Self-broaching KEENSERT reduce time and labor during installation in hard, tough parent materials.