Simpson Strong-Tie® connectors offer unmatched quality and are backed by an uncompromising commitment to customer service. As the company who built the connector industry, you can count on Simpson Strong-Tie to work closely with contractors, specifiers and code officials to deliver innovative, code-listed solutions.
From straps and ties to heavy girder hangers and much more, Simpson Strong-Tie has the connection solution for your job.
Designed for ease of use and faster drive times, GRK’s fasteners increase productivity for both commercial and residential projects.
GRK’s RSS™ Rugged Structural Screw is made of specially hardened steel to provide you with high tensile, torque, and shear strength. The sharp threads and points bite instantly into the material (including hardwood), reducing the splitting effect due to smaller shanks.
GRK’s R4™ self-countersinking screw has a patented underhead with saw-blade like cutting teeth and six self-contained cutting pockets. Together they act similar to a circular saw-blade, transporting the drill dust away from the edge of the screw hole while cutting a perfectly clean hole into even the most brittle materials without cracking any surface treatment.
GRK’s Cabinet™ screws are designed specifically for use in cabinet construction and installation. Cabinet™ screws are manufactured in a #8 gauge (4 mm) diameter for universal size convenience.
GRK’s Trim™ Head screws are an excellent choice for most fine carpentry applications, as well as window extension jambs and more. Our Trim™ Head screws have the smallest screw head available; with screw lengths from 1-1/4″ (30mm) to 5″ (125mm).
Ideal for use in anchoring to concrete or wood to concrete applications including basement framing and sheds.
Caliburn™ Concrete screws are professionally engineered fasteners with a patented thread design for ease of driving the screw in pre-drilled concrete and similar applications.
Deckfast® Epoxy screws for pressure treated decking provide unmatched performance, ease of use and value. These high quality deck screws feature extra deep star drive recesses, reinforced flat heads with nibs, Type 17 auger tips, and a specially formulated, color matched, epoxy-based polymer resin coating. The epoxy coating provides excellent corrosion resistance and is designed for high adhesion so that the coating remains intact during installation. Approved for use with ACQ treated lumber.
Deckfast Epoxy screws are available in a range of colors (to match all types of pressure treated decking), sizes (from 1-1/4” to 6”), and packs.
Woodland Building Supply is a full service building material dealer located in the University City section of Philadelphia.
We offer exceptional service and competitive pricing to the building trades, home remodelers, and commercial property managers in the Greater Philadelphia area, and beyond.
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