
Simpson Strong-Tie GA1 Gusset Angle 2-3/4 in 18 Gauge Galvanized, 100-Pack
FREEFLEX Tool Bag on orders $80+ · $23.41 valueKey specs
Full details ↓- Embossed gusset adds stiffness
- 2-3/4 in. length
- 18-gauge galvanized steel
- Installs with 10d common nails
Key specs
Full details ↓- Embossed gusset adds stiffness
- 2-3/4 in. length
- 18-gauge galvanized steel
- Installs with 10d common nails
GA1 · GA series
- Finish G90
- Pack of 100
- $0.89 each
G90 galvanized – for dry, interior framing
Same part, other packs
| GA1 | Pack of 100 | $88.60 |
| GA1 | Pack of 18 | $24.16 |
| GA1 | Pack of 100 | $89.59 |
| GA1 | Single | $12.99 |
Other sizes in the GA series
| GA2 | G90 | $11.23 |
Fasteners
Simpson rates each connector with specific nails or screws (see the fastener schedule on the spec sheet). Most hangers and ties take Strong-Drive SD connector screws as a listed alternative to 10d/16d nails. Fasteners are sold separately.
Manufacturer documents
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The Simpson Strong-Tie GA1 Gusset Angle is an 18-gauge gusset angle with an embossed gusset for added stiffness. It is used for joist, blocking and general framing connections.
This listing is for a 100-pack — 100 GA1 gusset angles per order.
Key Features
- Embossed gusset adds stiffness
- 2-3/4 in. length
- 18-gauge galvanized steel
- Installs with 10d common nails
Specifications
- Brand: Simpson Strong-Tie
- Model: GA1
- Quantity: 100 per pack
- Length: 2-3/4 in.
- Gauge: 18-gauge
- Finish: Galvanized
- Fasteners: 10d nails
What's Included
- 100 x Simpson Strong-Tie GA1 Gusset Angle
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- Simpson Strong-Tie A35Z Framing Angle 18 Gauge ZMAX, 10-Pack
Check out our store for compatible Simpson Strong-Tie connectors, anchors, fasteners, and related building hardware.
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Significant Services Inc.
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Significant Services is an independent retailer. Brand names and trademarks belong to their respective owners, and unless stated otherwise we are not affiliated with or endorsed by the manufacturers whose products we sell.


