Simpson Strong-Tie Strong-Drive SDWS Timber #12 x 5-in Double-barrier Exterior Construction screws ( 50 -Per Box )
Item #1944448 |
Model #SDWS22500DB-R50
SawTooth point ensures fast starts, reduces installation torque and eliminates the need for predrilling in most applications
Bold thread design provides superior holding power
Underhead nibs allow for head to drive flush to surface with reduced splintering
Large low-profile washer head provides maximum bearing area (0.760-in head diameter)
Size identification on all SDWS screw heads
6-lobe T40 drive provides positive engagement that makes the screw easy to drive and improves bit life (replacement driver bit: BIT40T-134-R2)
Length: 5-in
Color: Tan
Quantity: 50 per package
General | |||
|---|---|---|---|
Collection Name | Timber | Use Location | Exterior |
Finish | Double-barrier | Number of Pieces | 50 |
Manufacturer Color/Finish | Double-Barrier Coating | Head Type | Round washer |
Series Name | Strong-Drive SDWS | Measure Type | Standard (SAE) |
Sub-Brand | N/A | Thread Type | Saw tooth |
Type | Wood screws | Contact Type Allowed | None |
Material | Steel | Point Type | SawTooth Point |
Package Quantity | 50 | ||
Dimensions | |||
|---|---|---|---|
Head Diameter (Inches) | 0.75-in | Package Weight (lbs.) | 3 |
Length Measurement | 5-in | Screw Thickness | #12 |
Features | |||
|---|---|---|---|
Collated | No | Materials Fastened | Wood to wood |
Drive | 6-lobe | Multi-Material | No |
Certifications | |||
|---|---|---|---|
ACQ Approved | Yes | CA Residents: Prop 65 Warning(s) | No |
Warranty | |||
|---|---|---|---|
Warranty | None | ||
Compatibility | |||
|---|---|---|---|
For Use on Plastic | No | For Use on Concrete | No |
For Use on Composite | No | For Use on Drywall | No |
For Use on Metal | No | For Use on Brick | No |
For Use on Wood | Yes | For Use on Vinyl | No |
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 31161500 | ||
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Ratings may include incentivized customer reviews.
What Customers Are Saying
The structural screws are praised for their strength, durability, and ease of use, particularly when used with an impact driver. Many customers noted the screws' ability to securely fasten large, heavy pieces of lumber without causing splitting or cracking. The screws were commonly used for tasks like framing decks, attaching landscape timbers, and assembling workbenches and other structures. Customers appreciated features like the included Torx bit and the countersinking head design. While a few reviewers mentioned minor issues, the vast majority expressed very positive experiences with the product.
Customer review summary generated by AI, including incentivized reviews.Ease of use, holds better than expected
works great, easier than using lag bolts for joining lumber to posts
Verified Purchaser
Strongest construction screw
Used these to secure deck railing post to deck substructure. Worked extremely well, posts installed without any problems.
Verified Purchaser
Went into a post like butter
Outstanding screws
From Strong-Drive SDWS Timber #12 x 5-in Double-barrier Exterior Wood screws ( 12 -Per Box ) Verified Purchaser
Strong hold
Simpson products always work great. I used these to assemble a 3 ply LVL.
Verified Purchaser
Worked great for adding a fence gate
I added a gate to my fence and needed long screws to make wood connections really sturdy and these met the bill. They drove in well with my impact driver and the wide head ensures a strong fit.
From Strong-Drive SDWS Timber #12 x 5-in Double-barrier Exterior Wood screws ( 12 -Per Box ) Verified Purchaser
Great for beams and even exposed pieces
They bite good. Look better
Verified Purchaser
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