Bonost 280Pcs 3/16 Concrete Screw Assortment Kit- 4 Sizes Flat & Hex Head Masonry Screws with Drill Bit for Concrete Brick Block Cement, Diamond Point

★★★★★ 4.9 52 reviews

US$10.40
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US$10.40
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Free shipping Free 30-day returns

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Product details

Management number 224308352 Release Date 2026/05/09 List Price US$10.40 Model Number 224308352
Category
  • What You Get: Bonost 280pcs concrete screw anchors: 120pcs flat head screws(60pcs 3/16×3-1/4”, 60pcs 3/16×2-1/4”), 160 hex head screws(80pcs 3/16×3-1/4”, 80pcs 3/16×2-1/4”) + matching drill bits. Labeled case included; for masonry/concrete installs.
  • High-quality Material: Made of tempered, high-grade steel, the concrete screws ensure torque and holding power. They also come with a corrosion-resistant coating to enhance their durability and longevity.
  • Easy to Use: Drill a pilot hole, insert the brick screw, and tighten it with a screwdriver or drill. Avoid over-tightening to prevent damage to the concrete or attached object.
  • Unique Thread Design: The concrete screw features a hi-low thread design for effective concrete cutting and alignment. Its nail-type point guides the anchor into the pre-drilled hole.
  • Wide Application: Bonost masonry screws are versatile, suitable for attaching wood or metal framing, brackets, electrical boxes, shelving, and fixtures to concrete or masonry surfaces.
ASIN B0CL3V1SBG
Brand Bonost
Color Silver/Metallic
Set Name Bonost 280pcs Concrete Screw Anchors
Head Type Hex
Size Name 3/16"
Metal Type Carbon Steel
Unit Count 280.0 Count
Part Number Concrete Screws
Thread Size 1-1/8"-5
Thread Type Unf
Drive System Phillips
Finish Types Zinc Plated
Manufacturer Bonost
Thread Class Fine
Thread Style Left Hand
Fastener Size 3/16
Fastener Type Concrete Screw" or "Brick Screw
Item Diameter 4.76 Millimeters
Material Type Steel
Exterior Finish Zinc
Item Dimensions 11 x 6 x 2.56 inches
Number Of Items 280
Thread Coverage Fully Threaded
Number of Pieces 280
Screw Head Style Hex
Screw Point Style Nail-Type
Set Screw Thread Type Unified National Fine (UNF)
Compatible Groove Diameter 4.76 Millimeters

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