Internet #206101818

Model # SD9212R100-R

Store SKU #478811

0707392884446

Strong-Drive #9 x 2-1/2 in. SD Structural-Connector Screw (100-Pack)

  • Perfect for spaces too tight for hammer and nails
  • Hex head prevents cam-out and stripping
  • Sharp point for fast starts
$ 15 56
Loading Options

Frequently Bought Together

Frequently Bought Together

+
+

Product Overview

Deck Glamour Photo

Deck It Out

Strong decks bring beauty and entertaining space to your outdoor living area

Deck Glamour Photo

Make Your Deck Beautiful and Safe

Building a safe, strong deck starts with the proper connectors and fasteners

Photo of a deck being built

Deck Building Tips and Tricks

Installing corrosion-resistant connectors and fasteners helps extend the life of your deck

SDWH Screw being installed into ledger

Ledger connections critical for deck safety

Strong-Drive® SDWH Timber-Hex HDG screw delivers high-strength, wood-to-wood connectivity, such as deck ledger applications

DTT2Z guardrail install

Guardrail Installation Tips and Tricks

Don’t take chances with guardrail connections. DTT2Z deck tension ties fasten guardrails to deck framing.

DTT1Z install

Securing the Deck to the House

Install DTT1Z as a tension tie to meet building codes and eliminate the need to access to the floor joists inside the home

LSCZ install

Take the Step to Secure Deck Stairs

LSCZ adjustable stair-stringer connector offers a concealed connection between the stair stringer and the carrying header or rim board

Tight LUS26Z install shot

Joist Hangers

Provides bearing and uplift resistance

Tight H1 install shot

Hurricane Ties

Ideal for preventing lateral movement of joists

Tight SD screw install photo

SD Connector Screw

The only screw approved with Simpson Strong-Tie connectors

Tight install shot of LCEZ4

Post Caps

LCEZ end post caps provide a post-to-beam connection in new or retrofit deck applications

Tight PBSZ install photo

Post Base

Features a 1 in. standoff to resist wood decay

Stainless-steel connector product shot

Prevent Corrosion

Deck-Drive DWP stainless-steel fasteners are recommended for higher-exposure environments or applications

  • Perfect for spaces too tight for hammer and nails
  • Hex head prevents cam-out and stripping
  • Sharp point for fast starts
The Strong-Drive SD Connector screw is specifically designed to replace nails in certain Simpson Strong-Tie connectors and is the only screw approved for that application. The load-rated SD screw has been tested and approved for use in many popular Simpson Strong-Tie products. In certain applications screws are easier and more convenient to install than nails, and the single-fastener load values achieved by the SD screw exceed those of typical 10d common or 16d common nails. In addition, the galvanized coating makes the SD screw ideal for interior and most exterior conditions.
  • Tested and approved for use in many of Simpson Strong-Tie's best-selling connectors for both interior and most exterior applications
  • Ideal for use in connector applications where more control is desired or using a hammer is inconvenient
  • 1/4 in. hex head with 0.37 in. Dia. integrated washer reduces cam-out and is stamped with the Simpson Strong-Tie "≠" sign and the fastener size for easy identification after installation
  • Shank is specifically designed to match the fastener holes in Simpson Strong-Tie connectors
  • Patented serrated threads and sharp point make driving easy
  • Optimized heat treating for ductility and strength
  • The single-fastener load capacity of the SD9 exceeds the capacity of a 10d common nail
  • Hex driver included
  • Mechanically Galvanized, Class 55 coating meets the requirements for use in preservative-treated and fire-retardant-treated wood per the 2012 and 215 IRC
  • Quantity: 100
  • Common project applications: remodeling, fencing, storage, cabinets, framing
  • Shop all Simpson Strong-Tie here.

Product Overview

  • Perfect for spaces too tight for hammer and nails
  • Hex head prevents cam-out and stripping
  • Sharp point for fast starts
Model #: SD9212R100-R
Sku #: 478811
Internet #: 206101818

The Strong-Drive SD Connector screw is specifically designed to replace nails in certain Simpson Strong-Tie connectors and is the only screw approved for that application. The load-rated SD screw has been tested and approved for use in many popular Simpson Strong-Tie products. In certain applications screws are easier and more convenient to install than nails, and the single-fastener load values achieved by the SD screw exceed those of typical 10d common or 16d common nails. In addition, the galvanized coating makes the SD screw ideal for interior and most exterior conditions.

  • Tested and approved for use in many of Simpson Strong-Tie's best-selling connectors for both interior and most exterior applications
  • Ideal for use in connector applications where more control is desired or using a hammer is inconvenient
  • 1/4 in. hex head with 0.37 in. Dia. integrated washer reduces cam-out and is stamped with the Simpson Strong-Tie "≠" sign and the fastener size for easy identification after installation
  • Shank is specifically designed to match the fastener holes in Simpson Strong-Tie connectors
  • Patented serrated threads and sharp point make driving easy
  • Optimized heat treating for ductility and strength
  • The single-fastener load capacity of the SD9 exceeds the capacity of a 10d common nail
  • Hex driver included
  • Mechanically Galvanized, Class 55 coating meets the requirements for use in preservative-treated and fire-retardant-treated wood per the 2012 and 215 IRC
  • Quantity: 100
  • Common project applications: remodeling, fencing, storage, cabinets, framing
  • Shop all Simpson Strong-Tie here.

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Specifications

Dimensions

Screw Length
2-1/2 in
Thread Pitch
0.00

Details

Color Family
Steel
Drive Style
External Hex
Fastener Plating
Galvanized
Fastener Type
Wood Screw
Fastener/Connector Material
Steel
Features
ACQ Rated,Coated,Self Drilling
Finish
Steel
Finish Family
Stainless Steel
Head Style
Flange Hex
Included
Driver Bit
Interior/Exterior
Exterior,Interior
Measurement Standard
SAE
Package Quantity
1
Product Weight (lb.)
1.07lb
Returnable
180-Day
Size
#9

Warranty / Certifications

Manufacturer Warranty
Yes

Specifications

Dimensions

Screw Length
2-1/2 in
Thread Pitch
0.00

Details

Color Family
Steel
Drive Style
External Hex
Fastener Plating
Galvanized
Fastener Type
Wood Screw
Fastener/Connector Material
Steel
Features
ACQ Rated,Coated,Self Drilling
Finish
Steel
Finish Family
Stainless Steel
Head Style
Flange Hex
Included
Driver Bit
Interior/Exterior
Exterior,Interior
Measurement Standard
SAE
Package Quantity
1
Product Weight (lb.)
1.07lb
Returnable
180-Day
Size
#9

Warranty / Certifications

Manufacturer Warranty
Yes

Questions & Answers

Can these be installed using an impact drill/driver?

Can these be installed using an impact drill/driver?
Asked by: Mark
Yes; A drill/driver was used on recent project utilizing about 400 of the 1-1/2 and 2-1/2 Strong -Tie screws.
Answered by: JJ
Date published: 2018-08-21

I'm sistering joists and want to fasten the new 2x10's tightly to the old. What is the best size...

I'm sistering joists and want to fasten the new 2x10's tightly to the old. What is the best size/length of this product for doing this job without poking through the other side and exposing the sharp point?
Asked by: Werhat
I used the SDS25300 heavy-duty connector screw (1/4x3") mentioned in another comment to sister a couple 2x8 boards and it felt super sturdy. A few of them just poked through the other side if I barely tightened the hex head into the wood. It was not noticeable and I could dull the sharp tips with a few whacks with a hammer. But these 2-1/2" screws definitely wouldn't protrude.
Answered by: Daniel
Date published: 2020-06-03

Can these be used for osb roof sheathing to attach the osb to the rafters for a shed

Can these be used for osb roof sheathing to attach the osb to the rafters for a shed
Asked by: shed2018
For the outer face of the OSB you'll want a bugle-head screw that will present a smooth face for the roof covering (tar paper, roofing felt, shingles, etc)
Answered by: Bob
Date published: 2020-03-23

Is this the price of $ 15.86 pack (100 EA) price or 1 Single EA Price?

Is this the price of $ 15.86 pack (100 EA) price or 1 Single EA Price?
Asked by: Jay
The price is for a box of 100 screws.
Answered by: dt
Date published: 2018-04-13
  • y_2020, m_7, d_13, h_15CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.10
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_18
  • loc_, sid_206101818, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=BEST_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=POSITIVE_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 7ms
  • QUESTIONS, PRODUCT
Get Everything You Need
Get Everything You Need