CKY-M8

Introducing the Cukayo CKY-M8 5/16 inch Expansion Concrete Wall Anchors Eyebolt Screws in 304 Stainless Steel. These high-quality anchors are designed to provide a strong and secure attachment to concrete walls, making them an ideal choice for various applications around the home or workplace.

Measuring 5/16 inch in diameter and expanding to 4-3/16 inches, these anchors are perfect for use with eyebolts or other heavy-duty hardware. The screw portion of the anchor is made of 304 stainless steel, which is known for its exceptional strength and durability. This material is resistant to rust and corrosion, ensuring that the anchors maintain their integrity even in harsh environments.

The expansion mechanism of these anchors allows for easy installation into concrete walls. Simply drill a hole in the wall, insert the anchor, and then tighten the screw. As the screw is tightened, the anchor expands, creating a strong mechanical bond with the concrete. This process eliminates the need for additional materials, such as grout or adhesive, making installation quick and efficient.

These Cukayo Expansion Concrete Wall Anchors are suitable for use in both new and existing concrete structures. They can support loads up to 150 lbs, making them ideal for use with a wide range of applications, including hanging shelves, installing handrails, or securing heavy equipment.

In summary, the Cukayo CKY-M8 5/16 inch Expansion Concrete Wall Anchors Eyebolt Screws in 304 Stainless Steel are a versatile and reliable solution for securing hardware to concrete walls. Their easy installation, durability, and high load capacity make them an essential tool for DIY enthusiasts and professionals alike.

Cukayo CKY-M8 5/16 x 4-3/16 expansion concrete wall anchors with eyebolt screw 304 are designed for securing heavy objects to concrete surfaces. These anchors provide a simple and effective solution for mounting various items, such as shelves, pictures, or equipment. Here are some pros and cons of buying these anchors:

1. Easy installation: These anchors expand once they are driven into the concrete, eliminating the need for drilling and pre-threaded holes.

2. Strong holding power: The 304 stainless steel material ensures durability and resistance to corrosion.

3. Versatile: The anchors can accommodate a wide range of screw sizes and thread types.

4. Convenient design: The integrated eyebolt allows for easy attachment of chains or cables.

5. Cost-effective: These anchors are generally more affordable than other types of mounting solutions, such as bolts and adhesive anchors.

1. Limited load capacity: The holding power of expansion anchors is not as high as that of other types of anchors, such as sleeve anchors or molly bolts. They are best suited for lighter weight applications.

2. Potential for over-expansion: If driven too far into the concrete, these anchors can expand excessively, potentially damaging the surrounding surface or making it difficult to attach the screw.

3. Not suitable for hollow walls: These anchors are designed for use in solid concrete surfaces only.

In conclusion, the Cukayo CKY-M8 5/16 x 4-3/4 expansion concrete wall anchors with eyebolt screw 304 are a cost-effective and convenient option for securing lighter weight objects to solid concrete surfaces. Their easy installation and strong holding power make them a popular choice for DIY projects and general home improvement tasks. However, they may not be suitable for heavy-duty applications or hollow walls.

If you need to secure heavier objects or are unsure about the suitability of these anchors for your specific application, it may be worth considering other types of mounting solutions, such as sleeve anchors, molly bolts, or adhesive anchors. Always make sure to follow the manufacturer's instructions carefully to ensure proper installation and safe use.

Details:

Manufacturer: Cukayo. Wide applications - concrete anchors can be apply to concrete and masonry. Thread size: m8. Package dimensions: 5 x 3 0.5 inches; 10.41 ounces.

5/16 x 4-3/16 expansion concrete wall anchors eyebolt screw, heavy duty 304 stainless steel shoulder lag eyebolt for wall, 5 pack: material. Widely used in fence, burglarproof doors and window,canopy,air conditioning fixation,home decoration,engineering,etc. Exterior finish: stainless steel. Item model number: CKY-M8.

Easy to install - expansion is created by tightening a threaded bolt which draws tapered cone expanding sleeve against the walls of hole.

specifications yofastener:

• brand: Cukayo
• mpn: Cky-m8
• part type: Expansion Wall

offer yofastener:

• in stock #: 2
• options: ship-to-home
• started: july 18, 2025
• sold #: 15
• prices: $17.09–$20.03
• item condition: New
• availability: in stock

seller yofastener:

• city: huntington beach, ca
• rating: 98.2%
• # reviews: 1657

general yofastener:

• category: Home & Garden > Building Hardware > Nails, Screws > Fasteners

returns yofastener:

• time: 30 days
• policy: returns accepted
• paid by: seller
• method: money back

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• credit card: visa
• wallet: google-pay
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shipping yofastener:

• transit: 4-7 days
• type: fixed
• service: expedited
• class: expedited