Simpson Strong-Tie SDW22438 4-3/8-Inch Screw Bulk 600 Pk

by:

$304.91

SKU: Simpson-SDW22438-600

Simpson-SDW22438-600
UPC: 707392318804
- Free Shipping -
Simpson-SDW22438-600

The Strong-Drive SDW Truss-Ply screw is a high-strength structural wood screw specifically designed for fastening multi-ply wood members, such as joining plated trusses and solid-sawn lumber. The SDW installs easily with no predrilling and is available in optimized lengths for fastening 2-, 3- and 4-ply trusses. With the SDW Truss-Ply screw, multi-ply trusses and components can be fastened from one side without requiring the lifting and flipping of heavy assemblies. It is code listed under IAPMO-UES ER-192 and meets 2015 and 2018 IRC® and IBC® code requirements for several common wood framing applications with wood and engineered wood.

Key Features

  • Large washer head provides maximum bearing area; stamped with the Simpson Strong-Tie “≠” sign and fastener length for easy identification after installation (0.75" head dia.)
  • 6-lobe, T40 drive provides positive engagement that makes the screw easy to drive and improves bit life (replacement driver bit — BIT40T-14)
  • Low-profile head results in less interference after installation; makes stacking and sliding members easier and allows installation of hardware and finishes to be virtually flush
  • Higher shear values than competitive products enable wider spacing, saving time and money
  • Bold thread design provides superior holding power and cinches fastened members together for consistent installation
  • SawTooth point ensures fast starts, reduces installation torque and eliminates the need for predrilling in most applications
  • Retail and mini-bulk packs include one 6-lobe, T40 driver bit; bulk packs include two driver bits
  • U.S. Patent 9,523,383

Applications

  • Truss-ply fastening

Please Note: This product image may represent a range of products; it may not be an exact representation of the product purchased.

 

 

By Manufacturer