Description
Description
Simpson SDWS22300DB Description
The Simpson Strong-Tie Strong-Drive SDWS Timber screw is designed to provide an easy-to-install, high-strength alternative to through-bolting and traditional lag screws. Ideal for contractors and DIYers, it features a double-barrier coating for corrosion resistance, making it suitable for exterior and treated wood applications.
Simpson SDWS22300DB Includes
- (950) SDWS Timber Screws
- (2) T40 6-Lobe Driver Bits
Simpson SDWS22300DB Features
- SawTooth point ensures fast starts and reduces installation torque
- No predrilling required in most applications
- Bold thread design for superior holding power
- Underhead nibs allow flush installation with reduced splintering
- Large low-profile washer head provides maximum bearing area (0.760 in. head diameter)
- Size identification on screw heads
- 6-lobe T40 drive for positive engagement and improved bit life
- Double-barrier coating offers corrosion resistance equivalent to hot-dip galvanization
- Exterior grade for use in treated wood
- Washer head design for increased load distribution
Simpson SDWS22300DB Applications
- Wood-to-wood fastening in framing and construction
- Exterior wood projects requiring corrosion resistance
- Crating and packaging assemblies
- General structural connections in treated lumber
- Replacing lag screws and through-bolts in wood construction
Simpson SDWS22300DB Installation Overview
- Select a low-speed 1/2 in. drill and T40 driver bit
- Position the screw at the fastening point
- Drive the screw until the washer head is flush with the surface
- No predrilling required for most wood types
- Ensure proper alignment and secure fit
Simpson SDWS22300DB Specifications
| Diameter | 0.220 in. |
| Length | 3 in. |
| Head Diameter | 0.760 in. |
| Thread Length | 1-1/2 in. |
| Finish | Double-Barrier Coating |
| Color | Tan |
| Material | Carbon Steel |
| Drive Type | T40 6-Lobe |
| Head Type | Washer Head |
| Point Type | SawTooth |
| Packaging Type | Bucket |
| Quantity | 950 |
Toolup Part # :
687684
WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer and birth defects or other reproductive harm. www.p65warnings.ca.gov
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