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Therwen

Therwen 1/4" X 1-1/4" 200 Pcs Blue Concrete Screw Anchor PTFE Carbon Steel

✅ In stock
F
Grade
💤 Not a Deal
0/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$21.99
Listed $21.99
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 1, 2026 6:59 AM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28
Recent Value 0/22
Market Standing 0/20
Deal Strength 0/20
Momentum 0/10

📝 Product Overview

🏪 Sold by Gaifan
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

✓Packaging: our packages contain 200 blue hex head concrete screw anchors, suitable for bulk projects or long-term use; Suitable for a variety of applications, including indoor/outdoor construction, furniture fixing, and wood decks fences gardening projects
✓Blue Corrosion-resistant Coating: the surface lag screws treatment is PTFE, Salt spray test duration about 500–1,000 hours,which is corrosion-resistant and does not easily accumulate dust on damp or dusty construction sites, suitable for both indoor and outdoor wood decks concrete environments
✓Size, Easy Installation: this masonry screw is 1/4 inch in diameter and 1-1/4 inch in length;On rigid substrates such as concrete, brick, or stone, first drill a pilot hole using a 3/16-inch carbide drill bit(not include), then screw it into the substrate with a wrench or use in conjunction with a socket driver; the minimum embedment depth of this anchor in concrete is 1 inch; Note: Do not overtighten the screw to avoid damaging the concrete hole
✓Quality Material: our hex bolt head concrete screws are made of durable carbon steel with a brushed finish and a protective coating, providing corrosion resistance and aesthetics; Suitable for concrete, block, and brick walls; The hexagonal head design makes it easy to tighten with a wrench, providing higher torque and faster installation
✓Suitable for Multiple Materials and Removable: lag bolt suitable for securing metal or wood decks fences to concrete, brick, or blocks; Compatible with ACQ treated wood; Removable design for easy adjustment or reinstallation

⚙️ Specifications

Material
Carbon Steel
Head Style
Hex
Item dimensions L x W x H
5.12 x 3.54 x 2.76 inches
Exterior Finish
Blue Paint/Coating
Thread Size
1/4
Ships From
Amazon
Sold By
Gaifan
Seller Name
Gaifan
Max Order Quantity
20
Category Slug
industrial
Brand Store
Therwen
F
$21.99
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