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Simpson Strong-Tie Titen HD Heavy-Duty Screw Anchor 3/8 X 4 THD37400H Case 50
Titen HD 3/8 x 4 hex-washer screw anchor, model THD37400H. Carbon steel, zinc plated for dry interiors. Box of 50.
- 3/8 x 4, model THD37400H, box of 50
- Drill 3/8 in; overdrill about 1/4 in
- Live 3/8 in lengths 2-1/2, 3, 4, and 6
$70.71
Availability:
In stock
Drop Shipped Titen HD 3/8 x 4 Screw Anchor, THD37400H
Titen HD is a high-strength carbon steel screw anchor for cracked and uncracked concrete and uncracked masonry. This 3/8 x 4 hex-washer head, model THD37400H, ships a 50-count box and is zinc plated for dry interior work. Drill a 3/8 in hole, overdrill about 1/4 in for tap dust, and drive until the washer seats. Live 3/8 in lengths are 2-1/2, 3, 4, and 6. 1/2 in and 5/8 in Titen HD are listed separately.
Looking for another size?
Key Features
- High-strength screw for cracked and uncracked concrete
- Uncracked masonry too
- 3/8 x 4 hex-washer head, model THD37400H, box of 50
- Drill 3/8 in; overdrill about 1/4 in; 9/16 in wrench
- Drive until the washer seats; zinc plated for dry interiors
- Live 3/8 in lengths 2-1/2, 3, 4, and 6
Applications
- Sill plates, ledgers, and light fixtures
- Seating and holdowns
- Temporary formwork and bracing you may pull later
Technical Specifications
| Property | Value |
|---|---|
| Manufacturer | Simpson Strong-Tie |
| Product | Titen HD |
| Model | THD37400H |
| Size | 3/8 x 4 |
| Head | Hex washer |
| Coating | Zinc plated, dry interior |
| Box qty | 50 |
| Drill bit | 3/8 in |
| Wrench | 9/16 in |
| Overdrill | 1/4 in |
| Thread length | 3 1/2 in |
| Other 3/8 in lengths | 2-1/2, 3, and 6 in, live |
Frequently Asked Questions
What is this?
A 3/8 x 4 Titen HD hex-washer screw anchor, model THD37400H, in a 50-count box. Zinc plated for dry interior work.
How do I install it?
Drill a 3/8 in ANSI hole, overdrill about 1/4 in, blow it clean (overhead can stay dusty), then drive until the washer seats.
Can I use it outdoors?
This zinc plated carbon steel is for dry interiors. Mechanically galvanized and stainless Titen HD are different SKUs and are not listed here.
What other 3/8 in lengths are live?
The 2-1/2 in, 3 in, 4 in, and 6 in 3/8 in Titen HD. 1/2 in and 5/8 in are listed separately.
Who makes it?
Simpson Strong-Tie.
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