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Stainless SDWH Timber-Hex Screws

Stainless-steel structural fasteners designed for lag-screw replacement. These 0.188"- and 0.276"-diameter hex-head fasteners require no predrilling, making them easier and faster to install than typical lag screws. They meet 2012 and 2015 IRC® and IBC® code requirements for several common wood framing and engineered-wood applications.

.188" x 4" SDWH Timber-Hex Screw 316 Stainless Steel

.188" x 4 1/2" SDWH Timber-Hex Screw 316 Stainless Steel

.188" x 5" SDWH Timber-Hex Screw 316 Stainless Steel

.188" x 6" SDWH Timber-Hex Screw 316 Stainless Steel

.188" x 8" SDWH Timber-Hex Screw 316 Stainless Steel

.276" x 3" SDWH Timber-Hex Screw 316 Stainless Steel

.276" x 4" SDWH Timber-Hex Screw 316 Stainless Steel

.276" x 5" SDWH Timber-Hex Screw 316 Stainless Steel

.276" x 6" SDWH Timber-Hex Screw 316 Stainless Steel

.276" x 8" SDWH Timber-Hex Screw 316 Stainless Steel

.276" x 10" SDWH Timber Hex Screws 316 Stainless Steel

.276" x 12" SDWH Timber-Hex Screw 316 Stainless Steel

Best-in-class, load-tested fasteners: Strong-Drive structural fasteners are engineered and extensively tested to efficiently meet your most demanding wood and metal applications. Stronger can also be faster. The Strong Drive family is designed to install easier than other fastening methods, which saves time and money.
Many of our structural screws have been redesigned with our patented SawTooth point to provide faster starts and easier driving — the difference will amaze you!

Key Features

Type 316 stainless steel for maximum corrosion protection
No predrilling necessary in most applications
Can be used in ledger applications
Unique “box” thread design with raised-ridge technology significantly reduces driving torque
Hex-washer head provides large bearing area

Applications

Structural wood-to-wood and engineed-wood connections, including ledger