Simpson Strong-Tie Strong-Drive SDWH SDWH19400DB-R12 Timber Screw, 4 in L, Large Hex Washer Head, 5/16 in Drive
Strong-Drive® SDWH Timber-Hex screws are designed for structural and general-purpose fastening applications where a hex head drive is preferred. These screws are ideal for the contractor and do-it-yourselfer alike. The SDWH Timber-Hex is code listed in IAPMO UES ER-192 and meets 2018 and 2021 IRC® and IBC® code requirements for most common wood framing applications.
Product specification
Brand
Simpson Strong-Tie
UPC
707392010463
Model Number
SDWH19400DB-R12
Application
For structural wood-to-wood and engineered-wood connections including ledgers
Feature
Bold thread design that provides excellent holding power
Feature
SawTooth® point ensures fast starts, reduces installation torque and eliminates the need for pre-drilling in most applications
Feature
Under-head nibs that offer greater control when seating the head
Feature
Large washer head provides maximum bearing area (0.65 in head Dia)
Feature
Size identification on all SDWH screw heads
Feature
Double-barrier coating provides a level of corrosion resistance that is equivalent to hot-dip galvanization (ASTM A153, Class D) in most non-marine environments
Category
FASTENERS
Additional Category
FASTENERS
Additional Category
NUTS, BOLTS, SCREWS
Additional Category
CONSTRUCTION SCREWS - PACKAGED
Additional Category
SCREWS
Additional Category
Structural Wood Screws
Length
2.0
Width
3.63
Height
6.0
Weight
0.784