Simpson Strong-Tie SDW22338 Threaded Washer-Head Screw .22″ x 3-3/8″

Description

Simpson Strong-Tie SDW22338 Threaded Washer-Head Screw .22″ x 3-3/8″

Simpson Strong-Tie SDW22338 Threaded Washer-Head Screw .22″ x 3-3/8″:

• Product no. SDW22338
• Length: 3-3/8″
• Shank diameter: 0.220″
• Drive type: T40 6-Lobe
• Head type: Low profile
• Point type: SawTooth^™
• Coating/Material: E-coat^® Electrocoating
• A high-strength structural screw
• Designed for fastening multi-ply wood members, such as engineered wood products and solid sawn lumber
• Installs easily with no predrilling
• Deep 6-lobe T-40 recess reduces cam-out, making driving easier
• Specific thread length avoids jacking
• Higher shear values than competitive products enable wider spacing saving time and money
• Bold thread design provides superior holding power
• Thread design also cinches fastened members together for consistent installation
• Code listed under IAPMO-UES ER-192 and meets 2012 and 2015 IRC^® and IBC^® code requirements for several common wood framing and engineered-wood applications

SawTooth^™ Point:

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

Large Washer Head:

• 0.75″ Head diameter
• Provides maximum bearing area
• Eases the handling of assembled girders
• Simplifies the installation of finishes or structural connectors
• Stamped with the Simpson Strong-Tie “≠” sign and fastener length for easy identification after installation

Low Profile Head:

• Results in less interference after installation
• Makes stacking and sliding members easier
• Allows installation of hardware and finishes to be virtually flush