SD connector screws #9 x 1-1/2" heavy-duty joist hanger screws
Screw set designed for Simpson strong-tie connectors with 1/4" hex head and integrated washer. 500-hour salt spray rust resistance and heat-treated for ductility; replaces 10d nails and SD9112R100
Highlights
- 3-layer rust resistance design
- self-healing chromate coating
- direct replacement for common nails
Pros
- 500-hour salt spray rust resistance
- 1/4" hex head with integrated washer
- Direct replacement for 10d nails and SD9112R100
- heat-treated for improved ductility and strength
- three-layer rust resistance design
Cons
- only described as compatible with certain connectors
- customer insight text unavailable
- rating based on a single review
Best For
Features
- 500-hour salt spray rust resistance with three-layer dacromet coating
- 1/4" hex head with 0.370" integrated washer and #9 x 1-1/2" size
- replaces 10d nails and SD9112R100; optimized heat treatment increases ductility and strength
- sharp, high-strength carbon steel screws penetrate various woods without pre-drilling
- includes 200 hex screws and a magnetized driver for convenient installation
