SPAX Multi-Material #10 x 3-1/2-in Double-barrier Exterior Construction screws ( 177 -Per Box )
Item #5741534 |
Model #41916705009045
Check out our Threads - Our patented thread serration technology allows the screw to be driven faster, easier to install, and reduces splitting in wood - Let the SPAX FACTOR take some of the hassle out of your next project
T-Star plus drive provides superior bit engagement - Better bit engagement means quicker installation with less effort - Conveniently allows for one-hand overhead driving
Common applications: Exterior treated lumber, deck board installation, outdoor furniture, play structures, shed construction, 2-by framing connections (not recommended for Cedar or Redwood)
General | |||
|---|---|---|---|
Finish | Double-barrier | Use Location | Exterior |
Manufacturer Color/Finish | Silver | Head Type | Flat |
Series Name | Multi-Material | Measure Type | Standard (SAE) |
Type | Construction screws | Thread Type | Serrated |
Material | Steel | Contact Type Allowed | Ground contact and fresh water |
Package Quantity | 177 | Point Type | Thread-cutting |
Dimensions | |||
|---|---|---|---|
Length Measurement | 3-1/2-in | Screw Thickness | #10 |
Features | |||
|---|---|---|---|
Coated | Yes | Multi-Material | Yes |
Collated | No | Screw Thread Pitch | 9 |
Drive | Star | Self-Drilling | No |
Materials Fastened | Wood to wood | Self-Tapping | Yes |
Certifications | |||
|---|---|---|---|
ACQ Approved | Yes | CA Residents: Prop 65 Warning(s) | No |
ACQ Coated | Yes | ||
Compatibility | |||
|---|---|---|---|
For Use on Plastic | Yes | For Use on Concrete | No |
For Use on Composite | No | For Use on Drywall | No |
For Use on Metal | Yes | For Use on Brick | Yes |
For Use on Wood | Yes | For Use on Vinyl | Yes |
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 31161500 | ||
Check out the Best Selling Wood Screws on Lowes.com
Ratings may include incentivized customer reviews.
What Customers Are Saying
The screws received mixed reviews. Many customers found them to be durable, strong, and easy to use, especially with the included Torx bit. The galvanized coating was praised for preventing rust. However, several customers reported issues, such as the screw heads stripping easily and the bit being low quality and prone to breaking. Some also found the screws difficult to start and drive into the wood. While the screws can be a good value option, quality control and bit compatibility seem inconsistent, so customers may need to use their own high-quality bits.
Customer review summary generated by AI, including incentivized reviews.Strong bite, easy drive. Great exterior screw
I used these exterior construction screws for an outdoor project and they’ve been excellent. They drive smoothly, grab hard without snapping, and the T-Star/Torx-style drive really helps prevent stripping compared to Phillips. The coating feels solid for exterior use, and they pulled boards tight with a clean finish. The only downsides: they cost more than basic deck screws, and you’ll want the correct bit and steady pressure otherwise you can get a little cam-out. Also, like most larger screws...
From Multi-Material #10 x 3-1_SLASH_2-in Double-barrier Exterior Construction screws ( 59 -Per Box ) Verified Purchaser
Good
Good
From Multi-Material #10 x 2-1_SLASH_2-in Double-barrier Exterior Construction screws ( 81 -Per Box ) Verified Purchaser
No point
Screws have NO point on them!
From Multi-Material #10 x 3-in Double-barrier Exterior Construction screws ( 67 -Per Box ) Verified Purchaser
Great product
Excellent
From Multi-Material #10 x 2-1_SLASH_2-in Double-barrier Exterior Construction screws ( 81 -Per Box ) Verified Purchaser
Torx Head ideal
The torx head make for quick fastening and tighter joint
From Multi-Material #10 x 3-1_SLASH_2-in Double-barrier Exterior Construction screws ( 59 -Per Box ) Verified Purchaser
Screws
The length
From Multi-Material #10 x 3-in Double-barrier Exterior Construction screws ( 67 -Per Box ) Verified Purchaser
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