--- product_id: 305514565 title: "Simpson Strong-Tie Structural Screws SD9112R500 No.9 by 1-1/2-Inch Structural-Connector Screw, 500-Pack" brand: "simpson strong-tie" price: "840.56 DT" currency: TND in_stock: true reviews_count: 5 category: "Simpson Strong Tie" url: https://www.desertcart.tn/products/305514565-simpson-strong-tie-structural-screws-sd9112r500-no-9-by-1 store_origin: TN region: Tunisia --- # Heat-treated for maximum strength 1/4-Inch Hex Head for cam-out reduction ASTM B695 Class 55 galvanized coating Simpson Strong-Tie Structural Screws SD9112R500 No.9 by 1-1/2-Inch Structural-Connector Screw, 500-Pack **Brand:** simpson strong-tie **Price:** 840.56 DT **Availability:** ✅ In Stock ## Summary > 🔧 Screw it right, screw it strong — the pro’s choice for structural integrity! ## Quick Answers - **What is this?** Simpson Strong-Tie Structural Screws SD9112R500 No.9 by 1-1/2-Inch Structural-Connector Screw, 500-Pack by simpson strong-tie - **How much does it cost?** 840.56 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/305514565-simpson-strong-tie-structural-screws-sd9112r500-no-9-by-1) ## Best For - simpson strong-tie enthusiasts ## Why This Product - Trusted simpson strong-tie brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Heat-Treated Strength:** Engineered for durability to withstand demanding structural loads with confidence. - • **Precision Hex Head Drive:** Reduces cam-out for faster, hassle-free installation every time. - • **Connector-Optimized Shank:** Perfectly matches Simpson Strong-Tie fastener holes for seamless fit and superior hold. - • **Corrosion-Resistant Coating:** Mechanically galvanized to ASTM B695 Class 55 standards, built to last indoors and out. - • **ICC-ES ESR-3096 Code Listed:** Certified for use with Simpson connectors, ensuring trusted, code-compliant performance. ## Overview The Simpson Strong-Tie SD9112R500 is a 500-pack of 1-1/2 inch, No.9 structural screws featuring a 1/4-inch hex head for reduced cam-out, heat-treated steel for enhanced strength, and a mechanically galvanized coating meeting ASTM B695 Class 55 for superior corrosion resistance. Designed specifically for Simpson Strong-Tie connectors and ICC-ES ESR-3096 code listed, these screws deliver reliable, professional-grade fastening for both interior and exterior structural applications. ## Description Simpson Strong Tie SD Structural-Connector Screws are designed to be used with Simpson Connectors for both interior and exterior applications. Review: Bonne vis, moins cher que grande surface Review: This isn’t always the case but, this time they sent five 100qty packs, instead of one 500 pack, which is totally fine with me. I do like using screws instead of the nails just in case I have to take it apart… it’s super hard to disassemble hangers when they are nailed. I’ve used these for most of my Simpson strong tie hanger installations. I generally use these shorter ones when screwing horizontally into the two by to secure the joist hanger. Then use the longer ones like the 2 1/2 for when I’m screwing into something thicker. ## Features - 1/4-Inch Hex Head drive reduces cam-out for easier installation - Shank is specifically designed to match the fastener holes in Simpson Strong-Tie connectors - Optimized heat treated for strength - Mechanically-galvanized coating meets ASTM B695 class 55 - Connectors installed with SD screw code listed under ICC-ES ESR-3096 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0084KQLS8 | | ASIN | B0084KQLS8 | | Batteries Included? | No | | Batteries Required? | No | | Customer Reviews | 4.9 4.9 out of 5 stars (307) | | Customer reviews | 4.9 4.9 out of 5 stars (307) | | Cutting Diameter | 0.37 Inches | | Date First Available | 17 April 2013 | | Date First Available | 17 April 2013 | | Department | Unisex Adult | | Head Style | Hex | | Included components | Hardware | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Item Weight | 1.66 Kilograms | | Item diameter | 0.37 Inches | | Item model number | SD9112R500 | | Item model number | SD9112R500 | | Manufacturer | simada seisakuzyo | | Manufacturer | simada seisakuzyo | | Material | Steel | | Measurement System | inches | | Number Of Pieces | 500 | | Part number | SD9112R500 | | Product Dimensions | 0.94 x 0.94 x 4.11 cm; 1.66 kg | | Shape | cylinder | | Size | 1.5 Inches | | Style | Screw, 9 x 1-1/2" | ## Product Details - **Exterior finish:** Galvanized - **Head style:** Hex - **Item dimensions L x W x H:** 9 x 9 x 41 millimeters - **Material:** Steel - **Thread size:** 1-1/2-Inch ## Images ![Simpson Strong-Tie Structural Screws SD9112R500 No.9 by 1-1/2-Inch Structural-Connector Screw, 500-Pack - Image 1](https://m.media-amazon.com/images/I/71E0w1CzAGL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***Y on 14 April 2025* Bonne vis, moins cher que grande surface ### ⭐⭐⭐⭐⭐ Review *by F***N on 1 January 2026* This isn’t always the case but, this time they sent five 100qty packs, instead of one 500 pack, which is totally fine with me. I do like using screws instead of the nails just in case I have to take it apart… it’s super hard to disassemble hangers when they are nailed. I’ve used these for most of my Simpson strong tie hanger installations. I generally use these shorter ones when screwing horizontally into the two by to secure the joist hanger. Then use the longer ones like the 2 1/2 for when I’m screwing into something thicker. ### ⭐⭐⭐⭐⭐ Review *by M***8 on 31 October 2024* Went through hundreds of these when building my deck. Don't skimp on quality. Buy these for all your hangers and clips etc. ## Frequently Bought Together - Simpson Strong-Tie SD9112R500 Strong-Drive SD Connector Screw #9 x 1-1/2 in. 1/4-Hex Drive, Mech. Galv. (500-Qty) - Simpson Strong-Tie SD9212R500 Strong-Drive® SD Connector Screw — 9 x 2-1/2 in. 1/4-Hex Drive, Mech. Galv. (500-Qty) - Simpson Strong-Tie - LU210 20-Gauge 2x10 Face Mount Joist Hanger 50-per Box --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/305514565-simpson-strong-tie-structural-screws-sd9112r500-no-9-by-1](https://www.desertcart.tn/products/305514565-simpson-strong-tie-structural-screws-sd9112r500-no-9-by-1) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-03*