40 Construction Grade Wood Screws Update

Grainger carries hundreds of wood screws so you can find just the right one for your construction or woodworking project.

Construction grade wood screws. They require you to drill a pilot hole which is fussy and time consuming work. The materials available for our wood screws are stainless steel wood screws and. Rss rugged structural screw jts. Within our wood screw selection we carry deck screws cabinet screws exterior wood screws face framing screws hinge screws pole barn screws and more.

Instead we suggest picking up some spax or grk construction screws. Ordinary wood screws aren t helpful either. Woodpro fasteners ap8x112 1 number 8 by 1 1 2 inch all purpose wood construction screws t20 1 pound net weight 210 piece 4 7 out of 5 stars 539 14 48 14. Deck screws and construction screws both fall under the general heading of wood screws.

Grk s joist and truss screw is the ideal fastener for heavy duty roof and floor construction. In the marine industry these screws need to work well with wood and be able to withstand exposure to water salt and fresh water. Inch square headed and hex headed lag screws are covered by asme b18 2 1. Wood screws of this variety are used for joining wooden parts and attaching fittings securely.

180 ksi tensile strength for fasteners up to 1 2 inch 170 ksi for larger sizes astm a574 p. Grk fasteners offers a complete line of premium quality patented icc recognized fasteners for use in wood to wood connections. Wood screws we have an extensive selection of wood screws. For this reason 305 stainless steel screws is the trusted grade to look for.

Our patented w cut threadform feature reduces installation torque and allows fast driving and ease of install the recessed star drive eliminates. Lag screws us or coach screws uk australia and new zealand also referred to as lag bolts or coach bolts although this is a misnomer are large wood screws the head is typically an external hex. In addition to their identical classification deck and construction screws exhibit the same basic design prominent notched threads take up about half of the screw s length while the other half consists of a solid metal bar that ends in the screw head. For many more head markings and their corresponding specifications see here.

Socket head cap screws made from alloy steel are typically manufactured to a higher strength than sae grade 8. A wood screw features an aggressive thread to grab and hold wood securely. Pheinox rss 305 stainless steel pheinox 305 stainless steel screws are corrosion and stain resistant designed to withstand wet environments. Our wood screws are available from sizes 2 thru 16.