Structural Connectors Structural Screws
Simpson Strong-Tie Strong-Drive SDWH
Simpson Strong-Tie Strong-Drive SDWH 3/8 in x 4 in timber hex screw, 25-count. Heavy-duty structural screw for timber connections — 3/8 in shank diameter provides 550 lb single shear in Douglas Fir.
Material
Case-hardened carbon steel
Default Finish
Quik Guard (double-barrier coating)
Icc Es Report
ESR-2236
Standards
ICC-ES ESR-2236
Warranty
Limited lifetime
Model Comparison
2 models
| Specification | SDWH19400 | SDWH19600 |
|---|---|---|
| Model | SDWH19400 | SDWH19600 |
| load_ratings_lbs | [object Object] lbs | [object Object] lbs |
| Diameter | 3/8" | 3/8" |
| length_in | 4" | 6" |
| affiliate_links | [object Object] | [object Object] |
| related_skus | sdwh19600,sds254,lag-38x4 | sdwh19400,lag-38x6,sds254 |
Shared Specifications
All models| material | Case-hardened carbon steel |
| default_finish | Quik Guard (double-barrier coating) |
| icc_es_report | ESR-2236 |
| standards | ICC-ES ESR-2236 |
| warranty | Limited lifetime |