SKU: SD9212SS-R500

#9 x 2-1/2" Strong-Tie SD9212SS-R500 Connector Screw - 316 Stainless Steel, Pkg 500

#9 x 2-1/2" Strong-Tie SD9212SS-R500 Connector Screw - 316 Stainless Steel, Pkg 500!

  • SD Connector Screw - Box of 500
  • Connector screw with specifications on a gray background
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Simpson SD Connector Screws
SKU: SD9212SS-R500

#9 x 2-1/2" Strong-Tie SD9212SS-R500 Connector Screw - 316 Stainless Steel, Pkg 500

$285.03
 
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Lengths:

1-1/2" 2-1/2"

Quantities:

100 500 2000 3000

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Specifications

Diameter: #9
Finish: Plain
Length: 2-1/2"
Material: 316 Stainless Steel
Drive type: 1/4" Hex
Head diameter: .370"
Head type: Hex Head
Manufacturer name: Simpson Strong-Tie
Point type: Sharp Point
Quantity: 500
Thread length: 1-1/4"
Thread type: Coarse Threads
Description

The Simpson Strong-Tie® Strong-Drive® SD Connector SS Screw is the only screw approved as a replacement for nails in select Simpson Strong-Tie® stainless-steel connectors. Built from Type 316 stainless steel, these screws deliver exceptional corrosion resistance, making them ideal for coastal, industrial, and other severe-exposure environments.

Engineered for load-rated performance, SD SS screws provide greater single-fastener strength than standard nails, ensuring secure, code-listed connections you can rely on. The 1/4" hex head with integrated washer is stamped for easy identification, while the precision-sized shank matches connector holes for a perfect fit.

Key Features:

  • Only Screw Approved for Stainless-Steel Connectors – Designed specifically for Simpson Strong-Tie® stainless-steel connectors.
  • Exceptional Corrosion Resistance – Made from Type 316 stainless steel to withstand coastal, industrial, and high-moisture conditions.
  • Stronger than Nails – Provides higher single-fastener load values than common 10d or 16d nails.
  • Integrated Washer Head – 1/4" hex head with 0.370" washer, stamped for quick identification.
  • Easy, Controlled Installation – More precise and convenient than hammering, especially in overhead or tight spaces.

California Residents: WARNING

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× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.

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Simpson SD Connector Screws

× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.

Customer Reviews

Based on 2 reviews
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D
David Brodwin
Worked perfectly

These screws worked great. They fit properly into the Simpson stainless steel joist hangers, and they went in easily and solidly with no breakage or stripping. Expensive but worth it. Fast shipping and good packaging from FastenersPlus. and much more reasonably priced here than at the Big Box home improvement stores.

E
E Antonicic

very nice high quality strong screws for simpson wood joint enhancement products and the like. easy to install with included quick change screw holder bit.

  • Our footprint

    We are on a mission to expand our national reach—offering more product selection and faster delivery times. So far we’ve made remarkable progress in our expansion efforts, effectively doubling our capacity by adding a new 47,000 sq. ft. warehouse in Simpsonville, South Carolina, in addition to our existing 60,000 sq. ft. facility in Urbana, Iowa.

  • Our experience

    We pride ourselves on delivering a user-friendly, high quality experience online and over the phone. Our knowledgeable team of experts is readily available via phone to assist with product questions and custom pricing inquiries. We’re available Monday thru Friday from 7:00 AM – 5:00 PM CST. We look forward to supporting you on your next job.

  • Proud distributor

    We partner with trusted manufacturers in the fasteners industry to bring our customers a selection of over 10,000 different products. Fasteners Plus is one of only four Certified Platinum E-Commerce Vendors of Simpson Strong-Tie products, one of the largest suppliers of high-quality structural building products in the world.