Product Description
OWT Ironwood 6" Flush Inside 90° Plate Connector Truss Ties — 2-Pack
- Inside-corner plates — Square and reinforce 90° interior joints on larger members.
- Heavy 3/16" steel — Hot-dip galvanized, black powder-coated, ACQ-approved.
- Plates only — Pair with OWT Timber Bolts and Hex Cap Nuts (sold separately).
Strengthen inside corners on pergolas, pavilions, and frames with low-profile 6" plates sized for members wider than 5-1/2". The hot-dipped galvanized, powder-coated steel handles the weather and matches the Ironwood style on adjacent joints. For a cohesive build, combine with 6" outside 90° plates at exterior corners and 6" butt-joint plates where beams meet end-to-end.
Why Choose This
- Clean inside corners on visible structures.
- Durable 3/16" steel with exterior-grade finish.
- Sized for 6"+ members to match heavy timber builds.
Specifications
| Pack | 2 Flush Inside 90° plates (hardware not included) |
| Material / Finish | 3/16" hot-dipped galvanized steel; black powder coat |
| Design Intent | Inside 90° joint; designed for material > 5-1/2" wide |
Installation (Quick Steps)
- Square & clamp the interior corner.
- Position plates; mark pattern; drill if required by fastener.
- Bolt through with OWT Timber Bolts; finish with Hex Cap Nuts.
Buying Guide
- Member width — Choose 6" plates for members wider than 5-1/2".
- Finish match — Pair with outside 90° plates and butt-joint plates.
- Hardware — Add OWT Timber Bolts/Hex Cap Nuts sized to your members.
Frequently Asked Questions
- Are fasteners included with the OWT Ironwood 6" Flush Inside 90° Plate Connector Truss Ties?
- No. The pack includes two plates; bolts and Hex Cap Nuts are sold separately.
- What lumber sizes are appropriate for the OWT Ironwood 6" Flush Inside 90° Plates?
- They’re designed for connections on material wider than 5-1/2", such as true 6" and larger beams.
- Are the OWT Ironwood 6" Flush Inside 90° Plates compatible with ACQ-treated lumber?
- Yes. The galvanized, powder-coated finish is ACQ-approved.
Comparison
- Ironwood 6" Flush Inside 90° Plates (this item) — Inside corners on 6"+ members.
- Ironwood 6" Flush Outside 90° Plates — Exterior corners with matching finish.
- Ironwood 6" Butt-Joint Plates — End-to-end splices with a tidy face.
Warranty
See the OZCO Building Product's warranty here
