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Swpeet 25Pcs 1/4 Inch Premium Zinc Plated Carbon Steel Concrete Knurled Drop in Anchors Assortment Kit, Expansion Screws Internal Forced Expansion Bolts for Solid Concrete

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$8.99

$ 3 .99 $3.99

In Stock

1.Size:1/4 Inch


About this item

  • πŸ₯‡ What You Get ------- In this kit, You will get 25Pcs 1/4 Inch Premium Zinc Plated Carbon Steel Concrete Knurled Drop in Anchors, So many quantities can meet your different daily needs.
  • πŸ₯‡ Smooth Surface ------- Zinc-plated surface, durable. Good workmanship makes it smooth enough without burrs that you can use it with confidence. Drop in anchors made of high quality carbon steel, zinc plated finish, sturdy and duable.
  • πŸ₯‡ Product Sizes ------- There is a separate 1/4"" 5/16"" 3/8"" 1/2"" for you, you can choose the size that suits you, Pefect For use with 3/8-16 bolt, 1-9/16"" hole depth and 1/2"" hole diameter, Ideal for solid concrete, Zinc CR+3 plated RoHS compliant.
  • πŸ₯‡ Easy to Install ------- Drill a hole, then insert the drop-in into the drilled hole, fix the drop in anchor to the concrete with bolts or machine screws.
  • πŸ₯‡ Wide Application ------- Please pay attention before using this product, Drop-in anchor can only be used in masonry and solid concrete, and should never be used in block or brick base material.


πŸ’« Swpeet 25Pcs 1/4 Inch Premium Zinc Plated Carbon Steel Concrete Knurled Drop in Anchors Assortment Kit, Expansion Screws Internal Forced Expansion Bolts for Solid Concrete
πŸ’« WHY CHOOSE US?
πŸ’― 1, Strong and Sturdy
🚩 The products are selected from high-quality materials, sturdy and easy to use, and have a long service life
πŸ’― 2, High-quality Craftsmanship
🚩 Exquisite craftsmanship, high strength, no pollution, environmental protection, non-toxic and harmless
πŸ’― 3, Quality Screening
🚩 Strict quality inspection, every part has undergone strict quality inspection.
πŸ’« Specifications:
🚩 Material: Zinc Plated Carbon Steel
🚩 Size: 1/4"" 5/16"" 3/8"" 1/2""
🚩 Product Name: Drop in Anchors
🚩 Desgin: Knurled
πŸ’« Package Included:
🚩 25Pcs ---------------- 1/4"" Drop in Anchors
🚩Intoal 25Pcs


Patrick J. Lademan
2025-09-03 16:39:13
Worked great in brick mortar.
Jerry Yost
2025-08-16 17:07:30
5 Stars so this review will get read. I have to chase every thread because they are so bad. I wouldn't buy again because of the bad threads.
Paul E. Markel
2025-08-11 13:35:02
No written instructions, so on my first attempts I couldn't figure out why they weren't expanding to fit the hole that was drilled into the concrete (anchor was spinning in the hole, rather than expanding). I realized that if I "set" the anchor using a punch or hammer & nail, the anchor was partially expanded and would hold fast while driving the bolt/machine screw.Product performed acceptably after working this out, but I nearly threw the box initially.
earl
2025-08-09 18:14:21
Works great
Garysumlin
2025-08-06 12:44:49
Not good quality pure junk
Ralph hix
2025-07-27 17:34:50
Need to add right size bit to kit
ECD
2025-07-03 11:33:28
The tolerances of every one of these were very consistent. So, that made installation easy. The threads were clean and took the eyebolts well. They grab well and haven't loosened up yet. So, I call it all "good."
Douglas Wesler
2025-06-23 17:02:16
I used these to secure a wooden plank to the concrete floor to roll tool box up to it.
Tonoos
2025-04-10 09:04:16
Worked as expected
carlos velasco
2025-04-03 13:36:29
Bought this item. Tried to find the bolt that I have to use. No bolt seem to fit on the 1/2" diameter. Went to home depot and others. A bolt at home depot 1/2" 13 would thread but about 3 turns would stop and jam. Tried chasing the thread with a tap 1/2" 13 and it won't continue. Tried few more item and no go. Finally I cut open one that l have not touched and check thread pitch. It turns out to be 1/2" 12 and found that its an obsolete size and was replaced with 1/2" 13. Can't find anybody to supply me the bolts. This item should not be for sale
Peter
2025-03-31 14:58:45
Ordered to try works well
James from Alberta
2025-01-17 10:11:56
Used to anchor 4 post lift
Cameron Roy
2025-01-04 10:50:20
Good quality pieces, but 8 pieces in a bag does not constitute a 12 piece kit as advertised.