Simpson Strong-Tie Strong-Drive No. 5 Sizes X 3 in. L Star Low Profile Head Structural Screws 1.9 lb BALLASTS Silicone-free formula is safe for

Silicone-free formula is safe for most finishes an

Masonite®

Head material: stainless-steel

Not just for picture frames

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Simpson Strong-Tie Strong-Drive No. 5 Sizes X 3 in. L Star Low Profile Head Structural Screws 1.9 lb BALLASTS Silicone-free formula is safe forDesigned to provide an easy to install, high strength alternative to through bolting and traditional lag screws. The Strong Drive SDWS Timber screw is ideal for the contractor and do it yourselfer alike. It is code listed under IAPMO UES ER 192 and meets 2012 and 2015 IRC and IBC code requirements for several common wood framing applications. SPECIFICATIONS New Patented SawTooth point ensures fast starts, Bold thread design provides superior holding