# Simpson Strong-Tie . Black E-Coat T30 6-Lobe, Truss Head, Strong-Drive SDWC Truss Screw

**Brand:** [Simpson Strong-Tie](https://shop.coreranger.com/brands/Simpson%20Strong-Tie)
**Price:** $38.38–$56.72 · in stock
**URL:** https://shop.coreranger.com/product/simpson-strong-tie-black-e-coat-t30-6-lobe-truss-head-strong-drive-sdwc-truss-screw-332221332

## Options

- **Screw Length:** 4-1/2 in, 6

## Variants

| Variant | SKU | Price | Stock |
|---|---|---|---|
| 4-1/2 in | SDWC15450-KT | $38.38 | in stock |
| 6 | HD204704812 | $56.72 | in stock |

## Specifications

| Spec | Value |
|---|---|
| Size | 0.155 in |
| Features | No Additional Features |
| Head Style | Truss Head |
| Returnable | 90-Day |
| Drive Style | Torx |
| Screw Length | 4-1/2 in |
| Thread Style | Serrated Thread |
| Fastener Type | Other |
| Fastener Color | Black |
| Fastener Plating | Electro Galvanized Zinc |
| Package Quantity | 50 |
| Fastener Material | Carbon Steel |
| Interior/Exterior | Interior |
| Measurement System | Inches |
| Product Weight (lb.) | 1.7 lb |
| Manufacturer Warranty | Limited Warranty |
| Fastener Base Material | Interior Wood |

## Description

The Strong-Drive SDWC provides a time-saving and reliable option to fastening trusses and rafters to wall top plates. This high-strength structural wood screw is designed with a shorter thread length to fasten multi-ply members such as plated trusses, engineered-lumber products and solid-sawn lumber. The fully-threaded shank engages the entire length of the fastener, providing a secure connection between the roof and wall framing members.

• T30 6-lobe drive resists cam-out for smooth installation
• Black E-coat finish adds corrosion and weather protection
• Designed for truss-to-top plate and stud-to-plate framing