#10 x 2-1/2" Strong-Tie SD10212R100-R Connector Screw - Class 55 Galvanized, Pkg 100
#10 x 2-1/2" Strong-Tie SD10212R100-R Connector Screw - Class 55 Galvanized, Pkg 100!
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Simpson SD Connector Screws
#10 x 2-1/2" Strong-Tie SD10212R100-R Connector Screw - Class 55 Galvanized, Pkg 100
Specifications
The #10 x 2-1/2" Simpson Strong-Tie SD Connector Screw is designed for fast, secure installation in wood-to-wood and connector-to-wood applications. Precision-engineered to work with Simpson Strong-Tie® connectors, these screws provide load-rated performance for structural integrity you can count on.
Featuring a Class 55 Mechanically Galvanized finish, these screws offer corrosion resistance suitable for interior and most exterior environments. The hex-head design ensures easy driving and a flush finish, making them ideal for a variety of framing and fastening jobs. Ideal for use in connector applications where more control is desired or using a hammer is inconvenient.
Key Features:
- Engineered for Structural Connections: Designed specifically for use with Simpson Strong-Tie® connectors.
- No Pre-Drilling Required: Self-tapping tip drives easily into wood without splitting.
- Corrosion Resistant: Class 55 Mechanically Galvanized finish meets ASTM B695 Class 55 requirements.
- Hex-Head Design: 1/4" hex head offers greater control and cleaner finish.
- Replaces Nails: the only screw approved to replace nails in certain Simpson Strong-Tie connectors.
Need more sizes or bulk quantities? Explore our full selection of Simpson Strong-Tie SD Screws.
California Residents: WARNING
Add the Essentials
Complete your order with these essentials, compatible with:
#10 x 2-1/2" Strong-Tie SD10212R100-R Connector Screw - Class 55 Galvanized, Pkg 100
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Continue Browsing
Simpson SD Connector Screws
Add the Essentials
Complete your order with these essentials, compatible with:
#10 x 2-1/2" Strong-Tie SD10212R100-R Connector Screw - Class 55 Galvanized, Pkg 100
My Cart:
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Serious Strength and Reliability
Engineered for demanding projects, Structural Screws deliver outstanding load-bearing power—far more than standard screws—so you can trust your work. Whether it’s a deck, framing or outdoor structure, you can trust it will stay solid and secure for years.
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Fast, Effortless Installation
Self-tapping tips create their own hole, eliminating pre-drilling and speed up installation. Deep, aggressive threads bite firmly into the wood for superior holding power that resists loosening over time. Get a stronger build with less effort.
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Professional-Strength Connector Screws
Designed to replace nails in approved Simpson Strong‑Tie connectors, Connector Screws deliver superior holding power while being faster and more precise to install. Ideal for contractors and builders who need reliable, code-compliant connections.
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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.
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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.
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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.
