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Item #:
20740906
Red Head LDT-3816 Large Diameter Tapcon 3/8-Inch by 1-3/4-Inch Anchor (50 per Box)
Item #:
20740906
AUD 119
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*All items will import from US
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In stock
Imported from USA store
QTY:
Only 7 items left in stock.
Order now and get it around Saturday, August 29
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Product Details
- High performance anchor that cuts its own threads into concrete
- Made of hardened carbon steel and zinc plated, Grade 5
- Finished hex washer head with anti-rotation serrations
- Stamped with a length identification code for easy inspection
- Installs in less than half the time of wedge anchors or adhesive anchors
- Single piece design with no nut and washer to assemble
| Item Dimensions | 8 x 5 x 2.5 inches (20.3 x 12.7 x 6.4 cm) |
| Thread Size | 3/8" (96.5 cm) |
| Item Weight | 3 pounds (1.36 kg) |
| Thread Coverage | Fully Threaded |
| Fastener Size | 3/8" (96.5 cm) |
| Size Name | 1.75 inches (4.4 cm) |
| Item Diameter | 0.38 inches (1 cm) |
| Compatible Groove Diameter | 0.38 inches (1 cm) |
| Number of Pieces | 50 |
| Brand | RedHead |
| Fastener Type | Concrete Screw, Tapcon Screw |
| UPC | 662520083330 |
| Unit Count | 1 Count |
| Manufacturer | Red Head |
| Model | LDT-3816 |
| Number Of Items | 50 |
| Part Number | LDT-3816 |
| Screw Head Style | Flanged Hex |
| Screw Point Style | Standard |
| Head Type | Hex |
| Thread Type | Unc |
| Set Screw Thread Type | Unified National Coarse (UNC) |
| Thread Style | coarse |
| Thread Class | standard |
| Drive System | External Hex |
| Grade Rating | grade_ 5 |
| Material Type | Carbon Steel |
| Exterior Finish | Zinc |
| Metal Type | Zinc,Carbon Steel |
| Finish Types | Zinc Plated |
| Material | Carbon Steel |
| Head Style | Flanged Hex |
| Item dimensions L x W x H | 8 x 5 x 2.5 inches (20.3 x 12.7 x 6.4 cm) |
Product Description
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Customer Questions & Answers
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Question: How to Shop Red Head LDT-3816 Large Diameter Tapcon 3/8-Inch by Online From Ubuy?
Answer: It’s easy to shop Red Head LDT-3816 Large Diameter Tapcon 3/8-Inch by online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question: Is Red Head LDT-3816 Large Diameter Tapcon 3/8-Inch by Available to Shop Online in Australia?
Answer: Yes, at Ubuy Australia this product is available for you to shop at a reasonable price. The Red Head LDT-3816 Large Diameter Tapcon 3/8-Inch by is not available locally but you can trust us with our express shipping services. -
Question: How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
RedHead Concrete Screws Editorial Review
**** Customer feedback on this product highlights a Consistently positive experience with its performance and reliability. Many users have noted its strong holding power, particularly for anchoring posts for structures such as gazebos, identifying it as a robust and effective solution for mounting in concrete. The product is praised for its straightforward installation process, which some users found to be quick and efficient. Users appreciate the overall Construction quality of the anchors, indicating they can withstand wear and tear, making them suitable for repeat use in areas where smaller anchors have failed. The widespread acclaim connects to the reputable brand name, with several reviewers mentioning Red Head anchors as a reliable choice in the market. However, there are a few concerns regarding sizing — specifically, one user reported an inConsistency with the bolt size, suggesting that there might have been a packaging error. Despite this issue, the overwhelming majority of feedback leans towards satisfaction and confidence in recommending the product for similar applications. **
Customer Reviews & Ratings
52 customers ratings
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5 Star
75%
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4 Star
12%
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3 Star
6%
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2 Star
2%
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1 Star
5%
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Pros
- Strong holding power ideal for anchoring structures
- Quick and easy installation
- Durable and well-built for long-term use
- High customer satisfaction and brand reputation
Cons
- Reports of sizing inConsistencies with bolts offered in the package
Platform Trust & Buyer Confidence
CJ
Chris
Verified buyer
“Promt delivery. Seems like a good product.”
22 July 2026 · via Trustpilot
SM
Scott
Verified buyer
“It was the best service ever received by any company from my online shopping experience in the last 10yrs”
11 July 2026 · via Trustpilot
TD
Terri
Verified buyer
“so easy to order delivery was way earlier than i expected”
3 July 2026 · via Trustpilot
GC
Gavin
Verified buyer
“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
J
Jeannie
Verified buyer
“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
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AUD 119
Order now and get it around Saturday, August 29
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QTY:
Only 7 items left in stock.
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