Sioux Chief 590-4411 Vertical Wood Screw Anchor
The Sioux Chief 590-4411 is a vertical wood screw anchor designed for rough-in plumbing and pipe support work where a hanger, strut, or threaded rod assembly must be fastened directly into a wood structural member. This anchor is built to work with 3/8" threaded rod, making it a drop-in solution for contractors running hanger rod drops from joists, beams, or other wood framing in vertical, horizontal, or swivel configurations. It carries both UL and FM listings, giving installers a recognized, third-party-reviewed option for fire protection and mechanical support applications where those listings are specified. Supplied 25 to a box, the 590-4411 is sized for crews installing multiple hanger points across a job site without constantly restocking from individual packs.
Key Features
- Threaded Rod Compatibility: Anchors are engineered to work with 3/8" threaded rod, matching common hanger rod sizes used in plumbing rough-in and pipe support assemblies.
- Multi-Orientation Installation: Rated for vertical, horizontal, or swivel applications, giving installers flexibility to anchor hanger rod in the orientation the job calls for without switching anchor types.
- Wood Mounting: Designed to anchor directly into wood framing members, suited for joist and beam mounting where hanger rod needs a secure structural tie-in.
- UL and FM Listed: Complies with UL and FM, supporting specifications that call for listed anchoring hardware on hanger rod and pipe support systems.
- Box Packaging: Packaged 25 per box, allowing plumbing and fire protection crews to stock enough anchors for multi-point hanger installations on a single run.
Certifications & Compliance
- UL Listed
- FM Listed
Technical Specifications
- Country of Origin: United States
- Threaded Rod Size: 3/8"
- Packaging: 25 per box
Typical Applications
- Hanger Rod Anchoring in Wood Framing
- Plumbing Pipe Support Systems
- Fire Protection Sprinkler Pipe Hanging
- Vertical and Horizontal Hanger Drops
- Commercial and Residential Rough-In Installations
Why Sioux Chief?
Sioux Chief supplies rough-in plumbing contractors with hardware built for the realities of the job site, and the 590-4411 screw anchor continues that approach with a UL and FM listed design sized for 3/8" threaded rod. Supporting vertical, horizontal, or swivel installation in wood framing, this anchor gives installers one part number that covers multiple hanger configurations, backed by third-party listings that help satisfy spec requirements on fire protection and plumbing support runs.
Manufacturer Resources
Product Specs
- Product Type:
- Screw Anchor
- Connection Type:
- Threaded Rod
- Configuration:
- Vertical
- Listing:
- UL, FM
- Country of Origin:
- United States
- Department:
- Plumbing
- Product Group:
- Rough-In and Supports
- Product Subgroup:
- Plumbing
- Product Size:
- 3/8"