The Perfect Screw: 5/8 Red Head For Any Project

The 5/8 Red Head screw is a type of fastener designed for use in solid concrete. It is typically made of steel and features zinc plating for corrosion resistance and added durability. The screw is available in various lengths, including 6 inches, 8-1/2 inches, and 10 inches. It is designed for indoor use and should not be used in vibratory loads. The 5/8 Red Head screw is packaged with zinc-plated nuts and washers, with 10 pieces per box. It is commonly used for fastening items such as machinery, hand rails, window frames, and electrical equipment.

Fastening into concrete, hollow or grout-filled block and brick

The 5/8" Red Head screw is a heavy-duty fastener that can be used to secure items into concrete, hollow or grout-filled block, and brick. It is ideal for projects that require significant holding power, such as machinery installation, ledger boards, industrial shelving, and pipes.

When fastening into concrete, it is important to consider the type of application and the presence of moisture. The zinc-plated Red Head screw is suitable for indoor use with no moisture, while the hot-dipped galvanized or 304 stainless steel options are recommended for environments with moisture or water.

To install the Red Head screw into concrete, follow these steps:

• Drill a hole in the concrete using a carbide drill bit with a diameter equal to the anchor diameter. Drill to a depth that exceeds the desired embedment.
• Clean the hole using a wire brush, vacuum, or compressed air to remove any dust and debris.
• Assemble the washer and nut, leaving the nut flush with the end of the anchor to protect the threads.
• Drive the anchor through the material being fastened until the washer is flush with the surface.
• Expand the anchor by tightening the nut 3-5 turns past the hand-tight position or to the specified torque requirement.

When fastening into hollow or grout-filled block and brick, the Red Head screw provides full 360-degree hole contact over a large area, reducing concrete stress. It is designed for fastening into porous concrete and does not require pre-spotting of holes. The pre-assembled nut and washer facilitate faster and easier installations.

The 5/8" Red Head screw is a versatile and powerful fastening solution for a range of applications, providing a secure hold in concrete, hollow or grout-filled block, and brick.

Corrosion resistance and added durability

The 5/8 Red Head screw is available with a zinc-plated steel finish, providing corrosion resistance and added durability. Zinc plating is a common method used to enhance the corrosion resistance of steel, and it is effective in a range of environments, including coastal regions. This type of screw is ideal for fastening into solid concrete and is designed to provide a secure and reliable hold.

Zinc plating offers a protective layer that shields the underlying steel from exposure to moisture and other corrosive elements. The process involves coating the steel with a layer of zinc, which can be applied through various methods, such as electroplating or hot-dip galvanizing. This zinc coating acts as a sacrificial layer, meaning it will corrode before the steel, thereby protecting the underlying metal.

The corrosion resistance provided by zinc plating makes the 5/8 Red Head screw suitable for a range of applications, including outdoor use and environments with high humidity. The screw's durability is further enhanced by the zinc plating, which adds a layer of protection against wear and tear. This makes the screw ideal for demanding applications and provides long-lasting performance.

Additionally, the 5/8 Red Head screw is also available with a corrosion-resistant coating specifically designed for concrete and masonry applications. This coating is suitable for seismic, cracked concrete, and grout-filled CMU. The carbon steel construction of the screw is mechanically galvanized, providing enhanced corrosion protection. This type of screw is ideal for projects that require superior corrosion resistance in concrete and masonry settings.

Installation instructions

This product is designed for fastening items to solid concrete and should not be used in block or brick base material.

To install:

• Select a carbide drill bit with a diameter equal to the anchor diameter. Drill a hole at least 1/4” deeper than the nominal anchor embedment.
• Clean the hole with pressurised air or a vacuum to remove any excess dust or debris.
• Using the washer and nut provided, assemble the anchor, leaving the nut one half turn from the end of the anchor to protect the threads.
• Drive the anchor through the fixture to be fastened until the washer is flush with the surface of the fixture.
• Expand the anchor by tightening the nut to the specified setting torque (see the torque table for reference—approximately 3 to 5 full revolutions).

Important Safety Information:

• Always wear safety glasses and other necessary protective gear when installing or working with anchors.
• Do not use an impact wrench to set or tighten the anchor.
• Not recommended for use in concrete that has not had sufficient time to cure.
• Do not use in vibratory loads.

Safety guidelines

Safety is paramount when working with 5/8" Red Head screws. Here are some detailed safety guidelines to follow when using these screws:

Personal Protective Equipment (PPE): Always wear appropriate PPE when working with 5/8" Red Head screws. This includes safety glasses to protect your eyes from debris and dust, and other necessary protective devices or apparel when installing or working with anchors.

Surface Compatibility: 5/8" Red Head screws are specifically designed for use with solid concrete. Do not use these screws with brick or block materials. Using them with incompatible materials can result in reduced holding strength and potential failure.

Hole Drilling: When drilling holes for the screws, ensure you use the correct drill bit size. For 5/8" Red Head screws, use a 5/8" carbide-tipped drill bit that meets ANSI standards. Drill holes to the specified depth, allowing extra space for dust and debris to fall away. Do not use core drills for drilling holes as they are not recommended for this application.

Installation: Follow the manufacturer's instructions for installing the 5/8" Red Head screws. Ensure that the holes are cleaned of debris before inserting the screws. Use a wrench of the correct size (15/16" for the 5/8" x 10" Red Head Trubolt) to tighten the screws to the specified torque requirements. Do not use an impact wrench to set or tighten the anchor.

Load and Spacing: Ensure that the load applied to the screws does not exceed the maximum torque of 90 ft/lbs. When installing multiple screws, maintain a minimum spacing of 9-5/8" between the screws for maximum working load.

Environment: The 5/8" Red Head screws are zinc-plated and designed for indoor use in a dry environment. Do not use them in vibratory loads or in concrete that has not had sufficient time to cure.

Maintenance: Regularly inspect the screws and the surrounding structure for any signs of wear, corrosion, or loosening. Replace the screws if they show signs of damage or degradation.

Product Storage: Store the screws in a dry and protected area, away from moisture and extreme temperatures. Keep them in their original packaging or a suitable container to prevent damage and maintain their quality.

Disposal: When disposing of used or damaged screws, follow local regulations and guidelines for waste disposal. Ensure that all screws are disposed of responsibly and in an environmentally friendly manner.

By following these safety guidelines, you can ensure the proper and secure use of 5/8" Red Head screws in your projects.

Customer reviews

5/8 Red Head Screw Reviews on Amazon

I found a product called the "RED HEAD 11310 Redhead Wedge Anchor, 5/8 in X 5 in, 2-3/4 X 5-1/8 in Min Embed, Steel" on Amazon. However, there are no customer reviews for this product.

5/8 Red Head Screw Reviews on Home Depot

I also found a product called the "Red Head 5/8 in. x 6 in. Zinc-Plated Steel Hex Head Sleeve Anchor 50120" on Home Depot. This product has received 4.4 out of 5 stars from 909 reviews. Here are some of the reviews:

> "For the most part, the bolts worked well. Unfortunately, one broke off at the top when already set in, and there’s no getting it out. Fortunately, there is some redundancy with the three other bolts."

> "Worked perfect for my patio umbrella support. I used it on a 2" thick paver block, which has a low profile beneath my patio table."

> "Used to anchor a dVault mailbox to a concrete slab. I have a masonry business in Virginia Beach, VA. I had a client who wanted a brick surround for a dVault mailbox. I used these red head anchors to anchor the mailbox to the concrete footing before building the brick surround."

> "Bolt snapped in half while hand tightening. I bought a 10-pack of these and a 10-pack of the Cobra Parawedge 1/2" x 4.25" concrete anchors. On only the second bolt from this pack that I used, it broke cleanly while I was hand tightening it with a manual socket wrench. These bolts are not really 1/2". The shell that they are contained in is 1/2". If you're drilling 1/2" holes into your concrete to take these anchors, understand that the actual bolt inside the shell is 3/8". Only buy the Cobra Parawedge anchors - those worked great!"

> "Used these to anchor a new wall to the cement slab in my garage. They were easy to install and hold the sole plate tight to the slab. I would buy these again if the need arises."

> "Cheap anchor bolts, get what you pay for. Get what you pay for! They bend easily when hammering in. Over-tightened and snapped two tops off.. Have to be gentle when hammering in and tightening."

> "Needed to anchor a wall to the foundation and these were perfect, drilled the hole and blew it out, hammered them in and tightened. All the sleeve anchors are holding great, none of them slip or loosen."

Rok Hardware #6 x 5/8" Flat Head Phillips Deep Thread Wood Screws Nickel (Zinc Finish) Reviews on Amazon

I also found a product called the "Rok Hardware #6 x 5/8" Flat Head Phillips Deep Thread Wood Screws Nickel (Zinc Finish) - Super Value 100 Pack" on Amazon. This product has received 4.7 out of 5 stars from 405 ratings. Here are some of the reviews:

> "The professional woodworkers choice - our deep thread design provides maximum holding power in a variety of different woods and man-made materials. Excellent holding power in particleboard, MDF and even plastic composites. We have added an Extra- Deep Phillips Recess to help minimize bit slippage; making this one of our most popular fasteners for the furniture and cabinet industry."

> "Best quality I've found so far. Use these for my business with parts assembly. The screws are sharp and magnetic, I've tried about 5 other brands and they're overpriced and not anywhere near as good quality as these. Legit had a smile on my face after using these as crappy unreliable screws makes for massive headaches when you're using 50+ a day."

> "Good screws. Works on particle board and real wood."

> "Cheap in a good way. A good small general-purpose wood screw at a great price. Local big box home improvement stores did not stock this length, head, and thread combination in bulk. For the price, I got well more than I needed for about half the cost of what I would have paid for the couple dozen I actually needed for the project."

> "Work well. Decent screws, the threads bite well, and the head fits my driver bits as well as could be expected for a Phillips head. Used them on a rabbit hutch to hold hinges in place and they worked well. Galvanized to prevent rust."

> "Good screws for MDF. Screws worked well in MDF. Gripped better than regular cabinet hinge screws. I drilled a 5/64" pilot hole (3/8" seemed a bit big due to the smaller shaft of these screws compared to regular #6 hinge screws). None pulled out or broke off. Quality of the screws I received was good."

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