Simpson Strong-Tie HPA28 (32-1/2 in.) 10 Gauge Heavy Purlin Anchor – G90 Zinc Galvanized
Simpson Strong-Tie HPA28 Description
The HPA28 Heavy Purlin Anchor is designed for wood-to-concrete connections, offering high capacity and compliance with code requirements.
Simpson Strong-Tie HPA28 Includes
- (1) Heavy Purlin Anchor Galvanized
Simpson Strong-Tie HPA28 Features
- HPA28 also available in HDG
- Embedment line stamped on strap to aid installation
- Nailing pattern optimized for narrow face of nominal 3x or double 2x wood member
- Low design profile minimizes visibility
- Use all specified fasteners; some models have extra fastener holes
- Purlin anchor must hook around rebar
- Allowable loads are for a horizontal installation into the side of a concrete or masonry wall
- Strap may be bent one full cycle (bent vertical 90 Degree, then bent horizontal)
Simpson Strong-Tie HPA28 Applications
- Connecting roof purlins to concrete walls
- Wood-to-concrete connections requiring high capacity
Simpson Strong-Tie HPA28 Installation Overview
- Ensure the purlin anchor hooks around rebar
- Embed the anchor into the concrete wall
- Follow the embedment line stamped on the strap for proper installation
- Use all specified fasteners for secure attachment
Simpson Strong-Tie HPA28 Specifications
| Length | 32-1/2″ |
| Width | 2-1/16″ |
| Finish | G90 Galvanized |
| For Treated Lumber | No |
