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  • VIDEO
Qlvily Stainless Steel Black Lag BoltsQlvily
  • Qlvily 25PCS Stainless Steel Black Lag Bolts 1/4" x 1" Hex Lag Screws, Washers Included
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Qlvily 25PCS Stainless Steel Black Lag Bolts 1/4" x 1" Hex Lag Screws, Washers Included

4.6 out of 5 stars 42 ratings

To see product details, add this item to your cart. You can always remove it later.

Purchase options and add-ons

Material Stainless Steel
Drive system External Hex
Head style Hex
Exterior finish Stainless Steel
Thread size 1/4

About this item

  • 🔩 【High Quality Material】: Our premium black lag screws are made of stainless steel, provide strength and good corrosion resistance.
  • 🔩 【Black Oxide】: These stainless steel black screws are coated with black oxide, which gives the screws a classic look and increases corrosion and wear resistance. (Stainless steel also has magnetism, which is not as big as iron. In addition, it is coated and there are iron filings on the surface, so this stainless steel screw may be attracted by the magnet.)
  • 🔩 【Wide Applications】: These screws are ideal for outdoor, home and industrial applications such as deck building or joining wood.
  • 🔩 【Size】: 1/4" x 1"; Diameter: 1/4"; Length: 1"; Head width across the Flats: 0.43".
  • 🔩 【Package Include】: 25 x 1/4" x 1" Hex Lag Screws, 25 x Washers. If you have any problem, please contact us through email on 鶹 without hesitation, we will reply you within 24 hours.

Product details

  • Parcel Dimensions ‏ : ‎ 12.8 x 11.6 x 1.5 cm; 220 g
  • Date First Available ‏ : ‎ Jan. 4 2023
  • Manufacturer ‏ : ‎ Qlvily
  • Place of Business ‏ : ‎ Qlvily
  • ASIN ‏ : ‎ B0BKRH5CFK
  • Manufacturer reference ‏ : ‎ LS-3
  • 鶹 Rank: #57,849 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
  • Customer Reviews:
    4.6 out of 5 stars 42 ratings

Frequently bought together

This item: Qlvily 25PCS Stainless Steel Black Lag Bolts 1/4" x 1" Hex Lag Screws, Washers Included
$12.99
Get it by Saturday, Aug 2
In Stock
Sold by Qlvily and ships from 鶹 Fulfillment.
+
$14.99($0.60/count)
Get it by Saturday, Aug 2
In Stock
Sold by Qlvily and ships from 鶹 Fulfillment.
+
$23.69($1.18/count)
Get it by Sunday, Aug 3
Only 8 left in stock.
Sold by DTGN and ships from 鶹 Fulfillment.
Total price:$00
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Product Description

1

Qlvily Stainless Steel Black Lag Bolts

  • Made of stainless steel, provide strength and good corrosion resistance.
  • Coated with black oxide, which gives the screws a classic look and increases corrosion and wear resistance.
  • Ideal for outdoor, home and industrial applications such as deck building or joining wood.
  • In addition to bolts, the product also comes with the same number of gaskets, so you don't need to purchase them again, saving time and money.

2

3

4

Qlvily 25PCS Stainless Steel Black Lag Bolts 1/4" x 1-1/2"
Qlvily 25PCS Stainless Steel Black Lag Bolts 1/4" x 1"
Qlvily 10PCS Stainless Steel Black Lag Bolts 1/4" x 2-1/2"
Qlvily 10PCS Stainless Steel Black Lag Bolts 3/8" x 3"
Qlvily 25PCS Stainless Steel Lag Bolts 1/4" x 1-1/2"
Customer Reviews
4.3 out of 5 stars 132
4.6 out of 5 stars 42
4.2 out of 5 stars 33
4.5 out of 5 stars 63
3.6 out of 5 stars 38
Diameter 1/4" 1/4" 1/4" 3/8" 1/4"
Length 1-1/2" 1" 2-1/2" 3" 1-1/2"
Head width across the Flats 7/16" 7/16" 7/16" 0.55" 7/16"
Quantity 25PCS 25PCS 10PCS 10PCS 25PCS
Color Black Black Black Black Sliver

Brands in this category on 鶹

Customer reviews

4.6 out of 5 stars
42 global ratings

Review this product

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Top reviews from Canada

  • Reviewed in Canada on September 20, 2024
    Verified Purchase
    Came as advertised, on time (which was crazy important and they were coming from China) and they're currently securing not only one but two TVs...one of which is 42".
  • Reviewed in Canada on December 12, 2023
    Verified Purchase
    Exactement ce donc j’avais besoin
    Report
  • Reviewed in Canada on July 17, 2025
    Verified Purchase
    Good screws but could use a better paint job

Top reviews from other countries

  • Michael Haire
    5.0 out of 5 stars Exactly as advertised
    Reviewed in the United States on July 5, 2025
    Verified Purchase
    Why did you pick this product vs others?:
    Exactly as advertised.
    Delivered quickly
  • Dennis Mahan
    5.0 out of 5 stars Great
    Reviewed in the United States on December 15, 2024
    Verified Purchase
    What can you say about screws and washers. They were as advertised and did the job.
  • 鶹 Customer
    5.0 out of 5 stars Strong!
    Reviewed in the United States on January 8, 2024
    Verified Purchase
    These are holding up my server rack to the wall. It is mounted to 3/4” plywood so these screws were perfect after fitting through the 1/4” thick metal on my server rack. I used 4 screws total and they are holding it solid!!
  • Brian N.
    5.0 out of 5 stars Got an extra washer
    Reviewed in the United States on June 13, 2023
    Verified Purchase
    Good to know that if the count is one off it’s one extra and not one short. Came neatly packaged and arrived quickly. Can’t remember if it was one day or two but no more than two.
  • Kurt D.
    5.0 out of 5 stars Finished look installation…
    Reviewed in the United States on February 9, 2023
    Verified Purchase
    Purchased e tracking to complete a new trailer configuration and wanted final product to be seamless including fasteners, happy I purchased in stainless for rust free lifelong performance…
    Kurt