THE SPAX® ADVANTAGE Whether you’re a professional contractor or weekend do-it-yourselfer, German engineered / American made SPAX® Multi-material Construction Screws and PowerLags® offer a wide selection of premium quality fastening solutions that help ensure professional results in less time than inferior imported screws. Often imitated, but never duplicated, the unique patented features of SPAX® fasteners reflect nearly two centuries of cold-forming engineering and manufacturing experience. Patented MULTIhead: Countersinks screw head flush with material. Patented serrations: Quicker and easier fastening. Patented 4CUT™ Point: No pre-drilling, no splitting. Square end divides fibers. Copyright © 2015 ALTENLOH, BRINCK & CO. Group Like us | Follow us