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Bigamart
Price
$31.99
Home/DIY & Tools/Hardware/Nails, Screws & Fasteners/Bolts/Hex Bolts
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Hex BoltsMejaRizon✓ In stock

MejaRizon M6 x 75 Concrete Screws, Pack of 20 Concrete Screws without Dowels, Hexagonal Head Concrete Screw Galvanised with Washer for Masonry, Concrete, Architecture,

★★★★★
$31.99

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About this item
  • 【High-strength concrete screws】Our M6 bolts made of high-strength carbon steel with galvanisation offer superior concrete screws performance, featuring high tensile strength, corrosion and oxidation resistance. These self tapping concrete screws require no anchor bolts, making them perfect for damp, outdoor and industrial environments (factories, underground car parks) as an ideal alternative to masonry screws for brick wall
  • 【Easy installation】The special cutting groove of these concrete bolts forms internal threads directly in the concrete. As wall anchors for brick-free masonry screws, they provide excellent hold without pre-installed expansion tubes, significantly improving installation efficiency
  • 【Hexagon design】The hexagon head screws with washers increase force absorption surface, resisting high torque and preventing head deformation. This answers "how to choose concrete anchor" perfectly, especially for seismic requirements of brick screws
  • 【Wide applications】Suitable for masonry, concrete, machinery and factory construction. These vibration-resistant alternatives to concrete anchor bolts with 8.8 earthquake resistance are ideal for wall bolts, steel bridges and shelf anchoring
  • 【Package includes】You'll receive 20pcs M6×75mm expansion-free concrete screws that prevent concrete cracking. Perfect for renovating old buildings and high-demand wall bolts applications
Product details
Brand
MejaRizon
Manufacturer
MejaRizon
Material
Q215A (carbon steel)
Colour
Silver
Size
M6X75
Model number
DE-DIYGJ-LS-LJFLZQ-M6x75-0007
Part number
Betonschrauben

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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S
Sigalit
đŸ‡źđŸ‡± · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇩đŸ‡ș · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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