








🔩 Secure your build with the pro’s choice — don’t get left behind!
The Simpson Strong-Tie SD9112R100 is a pack of 100 high-quality, No.9 x 1-1/2 inch structural screws made in the USA. Featuring mechanically galvanized steel for enhanced corrosion resistance and a flanged hex head for easy installation, these screws are engineered for durable wood connections in demanding construction projects.








| Manufacturer | simada seisakuzyo |
| Part number | SD9112R100 |
| Item Weight | 363 g |
| Item model number | SD9112R100 |
| Size | One Pack |
| Color | Silver |
| Finish | Mechanically Galvanized |
| Material | Steel |
| Shape | Cylinder with Hex Head |
| Item Package Quantity | 1 |
| Number Of Pieces | 100 |
| Head Style | Flanged |
| Cutting Diameter | 0.19 Inches |
| Measurement System | Imperial |
| Specific uses | Wood |
| Included components | Simpson Structural Screws SD9112R100 No.9 by 1-1/2-Inch Structural-Connector Screw, 100-Pack |
| Batteries Included? | No |
| Batteries Required? | No |
| Item diameter | 0.19 Inches |
D**K
3 packs all missing NEEDED installing. Adapter
Screws are good and hold well BUT what’s the point of getting 3 boxes for $$$ and you DO NOT receive the installing adapter . Packages were unopened so is this from company themselves . Not great when your involved in an install .
Á**R
excelente
buena calidad
A**N
Produit robuste
Professionnel
C**E
The BEST
These are the BEST screws/bolts to use with simpson strong ties or hurricaine ties. And they come with a driver, THANK YOU; and they're cheaper with Amazon than Home Depot.
P**L
Great Purchase!
Great screws. Fast and easy to install hangers. Already went through 4 boxes. They don't like knots but I don't know of any fastners that does. Recommended for sure.
Trustpilot
1 month ago
5 days ago