Multi-Purpose Construction Screws. With just a few clicks, find the right screw for the right application, search our Screw Finder for the best multi-purpose screws, PowerLags ®, and specialty screws.. SPAX ® multi-purpose construction screws are the versatile fastening souding wood, concrete, masonry, sheet metal, plastic, and treated …Sep 23, 2021 · Easydrive Self-Drilling Low Profile Wafer Screws 4.8 x 22 x 200 Pack (7483H) Made from steel tplated, tested to withstand over 500 hours salt spray test.10. Kreg SML- (With Maxi-Loc Washer Head) 1. Kreg SML- (Large Particle Board Screw Pack) Coming as a 500-pack of screws, Kreg’s SML- gives you lots of pieces to work with, enabling you toplete multiple projects without buying and extra pack.Each screw has a flat head with deep cut Philips drive to avoid stripping. These screws are available in two sizes of number 6 and number 8. Besides, a total of seven styes.