Simpson Strong-Tie SDWH19400DB Hex Drive Structural Wood Screw .195″ x 4″

Description

Simpson Strong-Tie SDWH19400DB Hex Drive Structural Wood Screw .195″ x 4″

Simpson Strong-Tie SDWH19400DB Hex Drive Structural Wood Screw .195″ x 4″:

Features:

• Diameter: 0.195″
• Overall length: 4″
• Thread length: 2-3/8″
• Drive type: 5/16″ hex
• Exterior Structural Wood screws
• Bold thread design provides superior holding power
• Under-head nibs offer greater control when seating the head
• Large washer head provides maximum bearing area (0.64″ washer head diameter)
• Size identification on all SDWH screw heads
• Code listed under IAPMO-UES ER-192
• Meets 2012 and 2015 IRC^® and IBC^® code requirements for several common wood framing applications

Patented 4CUT™ Tip:

• Ensures fast starts
• Reduces installation torque
• Eliminates the need for pre-drilling in most applications

Double-barrier coating:

• Provides corrosion resistance equivalent to hot-dip galvanization
• Suitable for certain exterior and preservative-treated wood applications

Applications:

• Structural Wood-to-Wood Connections including Ledgers
• General-purpose fastening applications where a hex-head drive is preferred