Internet #202040970

Model #4191020400606

Store SKU #578604

#8 x 2-1/2 in. T-Star Plus Drive Flat-Head Partial Thread Yellow Zinc Coated Multi-Material Screw (133 per Box)

  • No Pre-Drilling in Wood
  • Heat-treated (Grade-5) for high strength and durability
  • Designed for wood; functional in masonry, drywall, and plastic
  • See More Details

Frequently Bought Together

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Price:
$950

Product Overview

The SPAX Factor - For the craftsman that concentrates on the details, We Work for You. For the Pro that puts qualify first, we help you create stronger connections, enhance performance and improve results when your reputation is on the line. This high performance wood screw is not your average screw. While it is designed for wood applications it is also functional for other materials like masonry, drywall, plastic, and up to 24ga steel. Masonry and Concrete do require pre-drilling. It is made with carbon steel and coated for durability to fasten strongly and securely. SPAX is your trusted partner for your fastening needs. Do it Once, Do it Right with SPAX.
  • Stay Stronger for Longer! Heat Treated Grade 5 Durability. Subjecting the screw to heat treating gives greater strength and reduces breakage. Tested under the tougest scenerios to give you confidence in every connection.
  • No required pre-drilling in wood. Be more efficient on the job by eliminating time consuming steps with self drilling SPAX® UNIQUE 4CUT POINT technology.
  • Patented MULTIhead countersinks the screw head flush in wood. Keep a smooth surface on your project for greater design and functional qualities.
  • T-Star plus drive provides superior bit engagement. Better bit engagement means quicker installation with less effort. Welcome to the world of one-hand overhead driving.
  • 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.
  • Bit Included

Info & Guides

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#8 x 2-1/2 in. T-Star Plus Drive Flat-Head Partial Thread Yellow Zinc Coated Multi-Material Screw (133 per Box)
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BrandSPAXSPAXSPAXSPAX
Name#8 x 2-1/2 in. T-Star Plus Drive Flat-Head Partial Thread Yellow Zinc Coated Multi-Material Screw (133 per Box)#10 x 3 in. T-Star Plus Drive Flat-Head Partial Thread Yellow Zinc Coated Multi-Material Screw (72 per Box)#10 x 3 in. T-Star Plus Drive Washer / Wafer Head Partial Thread Yellow Zinc Coated Screw (65 per Box)#8 x 2 in. Philips Square Drive Flat-Head Full Thread Yellow Zinc Coated Multi-Material Screw (161 per Box)
Price
$950
$950
$950
$950
Ratings
(203)
(207)
(103)
(84)
Screw Length2-1/2 in3 in3 in2 in
Size#8#10#10#8
Drive StyleT-Star PlusT-Star PlusT-Star PlusPhillips-Square
Head StyleFlat HeadFlat UndercutWafer HeadFlat Undercut
Fastener/Connector MaterialSteelSteelSteelSteel
Interior/ExteriorInteriorInteriorInteriorInterior
View ProductView ProductView ProductView Product

Specifications

Dimensions

Screw Length
2-1/2 in
Thread Pitch
.094

Details

Color Family
Gold
Drive Style
T-Star Plus
Fastener Plating
Zinc & Yellow
Fastener Type
Wood Screw
Fastener/Connector Material
Steel
Features
Coated,Self Drilling,Self Tapping
Finish
Yellow Zinc
Finish Family
Yellow
Head Style
Flat Head
Included
Driver Bit,Screw
Interior/Exterior
Interior
Materials Fastened
Wood to Wood
Measurement Standard
SAE
Package Quantity
133
Product Weight (lb.)
.00752
Returnable
180-Day
Size
#8

Warranty / Certifications

Manufacturer Warranty
For warranty information on this product, please call the Customer Service Center at 1-800-435-4654.

Questions & Answers

4Questions16Answers

Are these suitable for use in indoor pressure treated lumber? (Basement floor boards)

Asked by Sean February 21, 2019
5
Answers

Yes, that is what I use them for, in several sizes.

can this screws be used in garden raised beds for veggies ? any harmful materials?

Asked by GP March 19, 2018
5
Answers

That should be no problem, depending on how the screws are installed. I would suggest HCRX coated SPAX because of better corrosion resistance

T20 or T25 drive?

Asked by Doc March 7, 2016
5
Answers

these are T20 I believe

Are these screws approved for shear loads

Asked by Coc August 18, 2020
1
Answer

While not considered a structural screw, 3rd part testing has an allowable shear strength of 369lbs. Thanks for being a SPAX customer!

Customer Reviews

  • 205 Customer Reviews
  • 4.6 out of 5 stars overall
87% of customers recommended.
Overall Ratings
5star-icon(161)
4star-icon(22)
3star-icon(12)
2star-icon(3)
1star-icon(7)
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Great product! This screw is so smooth no pre drilling. I love them .
Great product! This screw is so smooth no pre drilling. I love them .
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Great product to use. Less (if any) stripping of the heads or bit. In my experience, the only ti...
Great product to use. Less (if any) stripping of the heads or bit. In my experience, the only time the bit would spin off of the head, was when I wasn't putting enough downward pressure on the drill.
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Great screws. Strong for most home applications. The few extra dollars per box vs. standard "dryw...
Great screws. Strong for most home applications. The few extra dollars per box vs. standard "drywall" style screws is definitely worth it to not have to pre drill holes. Additionally the torx is much less likely to strip out. I've used these for years and their rust resistance is decent as well.
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Perfect for the base of my Adirondack Chairs
Perfect for the base of my Adirondack Chairs
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0
Go in 2x4s like a Hot knife through butter.
These were actually the first screws I bought for a current project (making 20 tables for my wedding). I had no issues but my gripe was I could only buy one pound at a time. Then I bought a 5 pound box of grabber screws (30% cheaper) and I had nothing but issues. stripped heads and multiple nails broke.For now I have bought another one pound box as I also test out some other brands. don't pass up on these nails they are amazing. No pre drilling needed and they countersink fine on their own.
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I have used the Spax and Deckmate brands and by far the Deckmate are the best. Why... Simply the ...
I have used the Spax and Deckmate brands and by far the Deckmate are the best. Why... Simply the star drive on the Deckmate is larger T25 versus T20 on the Spax. Doesn't sound like a big difference but just use both and you will be sold. I have striped out bits and the heads on the Spax but this will not happend on the T25 Deckmat. I took the time to review to save someone a little frustration. Overall the Spax are okay but why use something okay when you can have outstanding. Have fun!
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San Antonio
Got the job done fast!
Quality :
5
Value :
5
I'm really pleased with these screws! They really are self-tapping and they made my DIY shelving project a breeze! The tips of the screws have these little teeth that bite into the wood and drive in smoothly. My only regret is that I didn't buy a second box. I was only a handful of screws short of my project and using regular wood screws on the same project let me see how much of a difference those little teeth make!
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Plano
So easy to work with, not one screw gave trouble!
Quality :
5
Value :
5
Excellent product. I used almost the entire box for a wood project using mostly 2x4s.. Not even one of the screws gave me trouble slipping or breaking. They provided the bit which was really handy, you don't have to scramble through your tool box to find the right bit. I will sure buy these screws going forward.
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