Thornfield Anchor Kit, 4 pack
- Free U.S. shipping over $99
- 30-day returns
- Secure checkout
- Order by Tue, Oct 20 for Halloween delivery
18 in. ground anchors, outdoor, set of 6
The prop stays vertical because this went in first
Six galvanized steel ground anchors, 18 inches tall, each one a spiral auger shaft you twist down into the turf. The bracket on top takes lag screws, a bolt through the slot, or a wire strap, and the kit ships with the screws and the hex driver bit. They go under the fence line, along the walk, and at the base of every tall prop.
What you get
- 6 augers, lag screws, hex driver bit
- 18 in of spiral auger shaft each
- Bolts to wood, fence rail or pole
- Extra holes re-aim a prop in place
- Fence corners, walk props, the tall one
Why it holds up
Auger threads, not wire pins
The spiral flight cuts into sod and pulls itself down instead of sitting loose in a hole you punched. The bent wire stakes that ship in a prop box fold flat in the first real gust; these hold through it.
Bolts to wood, fence rail, or pole
Lag screws through the flat face for a wood post, a bolt through the slot for a fence panel, or a wire strap around a metal pole. The extra holes let you re-aim a prop without backing the anchor out of the ground.
Six in the box covers the whole yard
One kit handles the fence corners, the tall piece by the door, and the props along the walk. You are not ordering hardware again the week before Halloween.

Built for outdoors
Halloween night, and the morning after
The wind picks up late and the yard is still standing the way you set it at dusk. That is the whole job. In November you back them out by hand, wipe the soil off, and they go in the tote with the props instead of the trash. Standard shipping runs 5 to 7 days, express 3 to 4.
- 6 augers, lag screws, hex driver bit
- 18 in of spiral auger shaft each
- Bolts to wood, fence rail or pole
Specs
| Height | 18 in |
| Motion | Static |
| Anchoring | Stakes included |
| Use | Outdoor |
| Material | Galvanized steel |
| Scare level | Slightly scary |
Questions people ask
What ships in the box?
Six galvanized steel ground anchors at 18 inches tall, plus the lag screws and the hex driver bit. You are not stopping for hardware on the way home.
How do they go in?
Each one is a spiral auger shaft you twist down into the turf. The flight cuts into sod and pulls itself down instead of sitting loose in a hole you punched.
What can they bolt to?
Lag screws through the flat face for a wood post, a bolt through the slot for a fence panel, or a wire strap around a metal pole. Same anchor, whatever the prop hands you.
Can I re-aim a prop after it is anchored?
Yes. The extra holes in the bracket let you move the tie point without backing the anchor out of the ground, which is what you want at dusk when you finally walk out to the sidewalk and look back.
Is six enough for a whole yard?
One kit handles the fence corners, the tall piece by the door, and the props along the walk. That is the case it was sized for.
How do they come out?
Back them out by hand, wipe the soil off, and they go in the tote with the props instead of the trash.
Shipping and returns
Standard: 5–7 business days, free over $99. Express: 3–4 business days.
30 days from delivery, unused and in the box. Damaged on arrival: photo + order number and we replace it first.
Order by Tue, Oct 20 (standard) or Fri, Oct 23 (express) to have it in the yard by the 30th.