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The Simpson Strong-Tie SD9112R100 is a load-rated, galvanized #9 x 1-1/2 inch connector screw designed exclusively for Simpson Strong-Tie connectors. It surpasses the holding power of traditional 10d nails, features a 1/4-inch hex head with integrated washer for easy installation, and is tested for both interior and exterior applications, making it the professional’s go-to fastener for reliable, durable wood connections.








| ASIN | B003YHCLYO |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 193,913 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,898 in Screws (DIY & Tools) |
| Colour | Silver |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,067) |
| Cutting Diameter | 0.19 Inches |
| Date First Available | 10 Aug. 2012 |
| Head Style | Hex |
| Included components | Simpson Structural Screws SD9112R100 No.9 by 1-1/2-Inch Structural-Connector Screw, 100-Pack |
| Item Package Quantity | 1 |
| Item Weight | 363 g |
| Item diameter | 0.19 Inches |
| Item model number | SD9112R100 |
| Manufacturer | simada seisakuzyo |
| Material | Steel |
| Measurement System | Imperial |
| Number of Pieces | 100 |
| Part number | SD9112R100 |
| Shape | Cylinder with Hex Head |
| Size | 1 |
| Specific uses | Wood |
| Specification met | Astm |
T**D
As described
E**E
The screws were high quality.
C**E
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.
D**T
Hanging over 60 4 X4 holders for 4 x 4 beams. This item speeds the work. They even give you the hex head bit to use in the drill. What more can you ask for. Great Product.
N**A
These fasteners are amazing. If you’re doing any kind of framing, you’ll know Simpson is the standard. May be more expensive than others, but you get the strength and quality with this brand. They drive easy and hold tough. Only brand I’ll buy.
Trustpilot
1 month ago
2 months ago