Best M6 X 50mm Concrete Bolts Thunderbolt of 2025

Last updated on 03/10/2025
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Most Relevant
Best Choice
1
(Pack of 8) Concrete Lightning Thunderbolt Torx Head Bolt M6 X 50Mm Yzp Plus Bit
(Pack of 8) Concrete Lightning Thunderbolt Torx Head Bolt M6 X 50Mm Yzp Plus Bit
DIRECT HARDWARE
Why we love it
  • Durable and reliable fastener.
  • Versatile use for projects.
  • Highly valued customer feedback.
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9.9
Exceptional
9.9
Exceptional
DIRECT HARDWARE
(Pack of 8) Concrete Lightning Thunderbolt Torx Head Bolt M6 X 50Mm Yzp Plus Bit
Why we love it
  • Durable and reliable fastener.
  • Versatile use for projects.
  • Highly valued customer feedback.
Show More
Value for Money
2
M6 (6mm) MultiScrew Masonry Concrete Anchor Screw Bolts with Hex Flange Head Torx Lightning Thunderbolt Ankerbolt (24, M6 x 50mm)
M6 (6mm) MultiScrew Masonry Concrete Anchor Screw Bolts with Hex Flange Head Torx Lightning Thunderbolt Ankerbolt (24, M6 x 50mm)
MultiScrew
Main Highlights
  • HEAVY DUTY FIXING – Zinc plated M6 x 50mm flanged concrete screw bolt with 7.5mm anchor and hex head, designed for strength and durability in demanding applications.
  • RELIABLE PERFORMANCE – Suitable for both cracked and uncracked concrete, providing secure fixing where traditional plugs or expansion anchors may fail.
  • HEX FLANGE HEAD – Built-in washer effect increases load distribution, resists pull-through, and ensures a tight and secure fit every time.
  • EASY INSTALLATION – Simple drill, clean, and drive system with self-tapping thread. Non-expansion design prevents damage to surrounding material.
  • MULTI-PURPOSE USE – Ideal for through-fixing timber, metal brackets, racking, machinery, frames, and heavy-duty fixtures into concrete, brick, and stone.
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9.7
Exceptional
9.7
Exceptional
MultiScrew
M6 (6mm) MultiScrew Masonry Concrete Anchor Screw Bolts with Hex Flange Head Torx Lightning Thunderbolt Ankerbolt (24, M6 x 50mm)
Main Highlights
  • HEAVY DUTY FIXING – Zinc plated M6 x 50mm flanged concrete screw bolt with 7.5mm anchor and hex head, designed for strength and durability in demanding applications.
  • RELIABLE PERFORMANCE – Suitable for both cracked and uncracked concrete, providing secure fixing where traditional plugs or expansion anchors may fail.
  • HEX FLANGE HEAD – Built-in washer effect increases load distribution, resists pull-through, and ensures a tight and secure fit every time.
  • EASY INSTALLATION – Simple drill, clean, and drive system with self-tapping thread. Non-expansion design prevents damage to surrounding material.
  • MULTI-PURPOSE USE – Ideal for through-fixing timber, metal brackets, racking, machinery, frames, and heavy-duty fixtures into concrete, brick, and stone.
Show More
3
Thunderbolt Hook Bolt (Hooked Bolt) Solid Concrete Fixed Bolt (15, M6 X 50MM)
Thunderbolt Hook Bolt (Hooked Bolt) Solid Concrete Fixed Bolt (15, M6 X 50MM)
Thunderbolt
9.6
Superb
9.6
Superb
Thunderbolt
Thunderbolt Hook Bolt (Hooked Bolt) Solid Concrete Fixed Bolt (15, M6 X 50MM)
4
CONCRETE FIXING LIGHTNING THUNDERBOLT HEX HEAD BOLT M6 X 50MM YZP PACK OF 10
CONCRETE FIXING LIGHTNING THUNDERBOLT HEX HEAD BOLT M6 X 50MM YZP PACK OF 10
DIRECT HARDWARE
Why we love it
  • Highly versatile and durable.
  • Superior grip and strength.
  • Easy installation and removal.
Show More
9.5
Superb
9.5
Superb
DIRECT HARDWARE
CONCRETE FIXING LIGHTNING THUNDERBOLT HEX HEAD BOLT M6 X 50MM YZP PACK OF 10
Why we love it
  • Highly versatile and durable.
  • Superior grip and strength.
  • Easy installation and removal.
Show More
5
Concrete Fixing Lightning Thunderbolt HEX Head Bolt M6 X 50MM YZP Pack of 8
Concrete Fixing Lightning Thunderbolt HEX Head Bolt M6 X 50MM YZP Pack of 8
ONESTOPDIY.COM
9.4
Superb
9.4
Superb
ONESTOPDIY.COM
Concrete Fixing Lightning Thunderbolt HEX Head Bolt M6 X 50MM YZP Pack of 8
6
MASONMATE Flangehex Concrete Screwbolt M6 x 50mm (100)
MASONMATE Flangehex Concrete Screwbolt M6 x 50mm (100)
MASONMATE
Free Shipping
Main Highlights
  • The MasonMate Flangehex Concrete Screwbolts are ideal for anchoring in concrete, blocks, brick and stone. Zinc plated for increased durability with a self-tapping thread design.
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9.2
Superb
9.2
Superb
MASONMATE
MASONMATE Flangehex Concrete Screwbolt M6 x 50mm (100)
Free Shipping
Main Highlights
  • The MasonMate Flangehex Concrete Screwbolts are ideal for anchoring in concrete, blocks, brick and stone. Zinc plated for increased durability with a self-tapping thread design.
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7
MASONMATE Hex Concrete Screwbolt M6 x 50mm (100)
MASONMATE Hex Concrete Screwbolt M6 x 50mm (100)
MASONMATE
Free Shipping
Why we love it
  • Superior anchoring performance guaranteed.
  • Built for lasting durability.
  • User-friendly and simple design.
Main Highlights
  • The MasonMate Hex Concrete Screwbolts are ideal for anchoring in concrete, blocks, brick and stone
  • Zinc plated for increased durability with a self-tapping thread design
  • Quality and precision at your fingertips
  • Easy to use: Convenient and simple use
Show More
9.2
Superb
9.2
Superb
MASONMATE
MASONMATE Hex Concrete Screwbolt M6 x 50mm (100)
Free Shipping
Why we love it
  • Superior anchoring performance guaranteed.
  • Built for lasting durability.
  • User-friendly and simple design.
Main Highlights
  • The MasonMate Hex Concrete Screwbolts are ideal for anchoring in concrete, blocks, brick and stone
  • Zinc plated for increased durability with a self-tapping thread design
  • Quality and precision at your fingertips
  • Easy to use: Convenient and simple use
Show More
8
Pack Of 4 Concrete Lightning Thunderbolt Torx Head Bolt M6 X 50Mm Yzp + Bit
Pack Of 4 Concrete Lightning Thunderbolt Torx Head Bolt M6 X 50Mm Yzp + Bit
DIRECT HARDWARE
9.0
Superb
9.0
Superb
DIRECT HARDWARE
Pack Of 4 Concrete Lightning Thunderbolt Torx Head Bolt M6 X 50Mm Yzp + Bit
9
20Pcs Concrete Screws Bolts, M6 x 60mm Anchor Bolts, Hexagonal Head Masonry Screws for Brick Wall, Self Tapping Concrete Screws, Concrete Bolts Suitable for Masonry, Marble, Brick
20Pcs Concrete Screws Bolts, M6 x 60mm Anchor Bolts, Hexagonal Head Masonry Screws for Brick Wall, Self Tapping Concrete Screws, Concrete Bolts Suitable for Masonry, Marble, Brick
MejaRizon
Free Shipping
Why we love it
  • High-strength carbon steel construction.
  • Easy installation without anchors.
  • Versatile for various applications.
Main Highlights
  • 【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 M6×60mm expansion-free concrete screws that prevent concrete cracking. Perfect for renovating old buildings and high-demand wall bolts applications
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9.0
Superb
9.0
Superb
MejaRizon
20Pcs Concrete Screws Bolts, M6 x 60mm Anchor Bolts, Hexagonal Head Masonry Screws for Brick Wall, Self Tapping Concrete Screws, Concrete Bolts Suitable for Masonry, Marble, Brick
Free Shipping
Why we love it
  • High-strength carbon steel construction.
  • Easy installation without anchors.
  • Versatile for various applications.
Main Highlights
  • 【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 M6×60mm expansion-free concrete screws that prevent concrete cracking. Perfect for renovating old buildings and high-demand wall bolts applications
Show More
10
(Pack Of 8) Concrete Fixing Lightning Thunderbolt Hex Head M6 X 50Mm Yzp
(Pack Of 8) Concrete Fixing Lightning Thunderbolt Hex Head M6 X 50Mm Yzp
DIRECT HARDWARE
8.8
Excellent
8.8
Excellent
DIRECT HARDWARE
(Pack Of 8) Concrete Fixing Lightning Thunderbolt Hex Head M6 X 50Mm Yzp