If you are anything like me then you are always looking for ways to simplify your life. My entire house is filled with products that make my life easier, and the one place where I really tried to make the most improvements was in my bathroom. I wanted a way to be able to easily turn off the water to my sink when I was cleaning or doing maintenance on the faucet. The old-fashioned way of turning the water off was to turn the valve at the bottom of the sink, which required getting down on my hands and knees and turning it with a wrench.
It was a pain and it often lead to water dripping onto the floor. I decided to upgrade my sink faucet with the Moen 7594E ExactTemp Free-Spray Bathroom Faucet. This faucet has a temperature control valve that allows me to turn off the water to the faucet without ever having to get on the floor.
10 Best flat head grub screw Reviews in 2023
A flat head screw is a type of machine screw with a head that is generally rectangular or square. The flat head screw is also known as a button head screw, although the head of a flat head screw is not as thick as a button head screw. flat head screw
Flat head screws are used in applications where the screw head is not required to be displaced.
Flat head screws are also used in applications where the screw head must be flush with a surface.
1. Persberg 304pcs 12 Sizes Allen Head Socket Hex Grub Screw Assortment Kit, Including M3/M4/M5/M6 Internal Hex Drive Cup-Point Set Screws Door Handles, Faucet 304 Stainless Steel (149) (Metric)
Features :
- HIGH QUALITY —- 304 Stainless Steel Internal Hex Drive Cup-Point Set Screws Assortment Kit, corrosion resistant.
- WIDE APPLICATIONS —- Suitable for door handles, faucet, light fixture, knobs, armament repair, plumber, and other small repairs around the shop, garage or home, bathroom fixture, etc.
- Handy Assortment Box: All grub screws are packed in a transparent storage box, easy to access.
- Long-term Storage: All Screws are packed in a durable and sturdy Box to efficiently bear the weight of the whole package.
- Full Range Size Available: This grub screws assortment kit contains 12 most popular sizes including: M3*3, M3*4, M3*10, M4*4, M4*6, M4*10, M5*5, M5*8, M5*12, M6*6, M6*8, M6*10.
Additional Info :
| Color | Silver |
This set includes 12 different sizes of allen head socket hex screws with a cup point tip. The set includes m3, m4, m5, m6, m8, m10, m12, 1/8, 1/4, and 5/16 inch hex head screws with a length of between 3 and 5 mm. These screws are made of 304 stainless steel for corrosion resistance and a bright and shiny finish. They have a hexagonal head that fits an allen wrench, which is not included.
The screws are designed to be used in a variety of applications such as door handles, faucets, and household fixtures. They’re sold in a plastic tube for easy transport and storage.
2. HEMEI 390Pcs M3/M4/M5/M6/M8 Hex Allen Head Socket Set Screw Assortment Kit Internal Hex Drive Flat Point 304 Stainless Steel Metric Grub Screw with 5pcs Hex Wrenches
Features :
- Quality Material: set screw kit made of 304 stainless steel, excellent rust resistance and corrosion resistance, free from burrs, won’t slip out easily.
- Sizes Included: M3*3mm, M3*4mm, M3*10mm, M4*4mm, M4*6mm, M4*8mm, M5*5mm, M5*8mm, M5*10mm, M6*6mm, M6*10mm, M8*8mm, M8*12mm.
- Wide Applications: Suitable for door handles, faucet, light fixture, knobs, armament repair, plumber and other small repairs around the shop, garage or home.
- Screw Feature: Set screw assortment kit includes some common metric sizes so you can easily replace missing or damaged set screw. Hex Socket Cap design with wrenches, easy to use, can easily be driven by Allen key wrenches.
- Handy Box: All grub screws and wrenchs are packed in a convenient plastic transparent storage box, and there are plastic partitions to keep them neat, easy to install and access.
Additional Info :
| Color | Silver |
Hex head screw is used in situations where a Phillips head screw would be too weak to hold a load. These screws use a six-sided top, which is often called a hex top. The six sides of the top enable the screw to be gripped by a wrench. Hex head screws are used in a wide variety of applications, including electronics, furniture, and automobiles. These hex head screws are made of high-quality stainless steel, making them corrosion resistant. They are perfect for various DIY projects and repairs around the house, kitchen, bathroom, and other places.
The set comes with a 5-piece hex wrench. Each wrench is 7. 5 cm long, making them easy to use. The flat head screws have a 0.
3. M3 x 10mm Flat Point Screws, Metric Grub Screws, A2-70, Socket Head Screws, DIN914 Stainless Steel, 200Pcs
Features :
- [Size] Thread Size: M3 x 10mm/ 0.12″ x 0.4″ (D*L); Color: Silver; Pitch: 0.5mm/ 0.02’’; Total Length: 10mm/ 0.4″; Driver Type: Hexagon Socket.
- [Material] Stainless steel flat head with hexagon socket screws are made of A2-70 grade stainless steel, rust-proof and environmentally friendly, sturdy and durable, high quality, good performance, and long service life.
- [Design] Stable structure, high strength, smooth surface.
- [Installation] According to the thread size and hole depth, select the appropriate thread diameter and length of the set screw, lock the set screw into the mounting thread hole with the groove matching wrench, and apply the appropriate force.
- [Application] Widely used in mechanical equipment, civil hardware and compact instruments, such as gear fixing, cam fixing, household door handles, hardware faucets, towel racks.
Additional Info :
An industrial look that fits perfectly in a modern bathroom. This screws set is composed of a wide variety of screws (200 pcs) of different sizes and shapes. The different designs of the screws allow you to install your wall hung toilet seats without pre-drilling the holes. The screws are made of stainless steel and coated with chrome.
This coating makes the screws resistant to corrosion and rusting. The screws and the screwdriver (not included) are compatible with M3 and M4 screw sizes. So, it allows you to use it with different materials like wood, plastic, drywall etc.
4. BAIRONG 10pcs 304 Stainless Steel Allen Head Hex Hexagon Socket Flat Point Set Screw End Grub Headless Bolt 1/4-20 x 1″ with Hex Drive Wrench
Features :
- Made of 304 stainless steel; provides strength and chemical resistance.
- Thread diameter: 1/4″; length: 1″; inner hexagon driver size: 1/8″.
- The thread is deep, the surface is smooth, the thread is sharper, and it can work safely without slipping
- No burrs, working well. It is strong enough to survive in high temperature, cold weather and damp and harsh construction sites, and it is very durable.
- Package includes: 10 x 1/4-20×1 hex socket set screws, 1 x corresponding hex drive wrench.
Additional Info :
The set screw end grub headless bolt is a high-quality bolt that is made of solid 304 stainless steel. It has a grub headless design, which means it will not protrude out of the material. This bolt has a hexagonal head with a hexagonal wrench. It also has a flat point to allow countersinking. It comes in a pack of 10, and the length of these bolts is 1 inch.
They are made of high-quality steel, which makes them durable and resistant to corrosion. They can be used in indoor and outdoor applications. These bolts are ideal to use in the automotive, machinery, furniture, and industrial sectors.
5. Eyech 200pc Stainless Steel Hex Grub Screw Assortment Kit Internal Hex Drive Cup Allen Head Socket Point Set Screws for Door Handles -10 Sizes M3/4/5/6/8
Features :
- Sizes: M3/4/5/6/8. head type: hex socket screw,Head Style: Flat
- Made of stainless steel, sturdy and durable, not as easy to fall as plastic
- Great for professionals, repair jobs,woodworking, construction worker, plumbing worker
- Set screw assortment kit includes some common metric sizes so you can easily replace a lost or broken set screw
- Packed in a plastic box,Convenient collection,Easy to install and durable to use
/10/12/14/16mmThis set includes 200 pieces of 1/4” hex grub screws. The pieces are organized in a plastic tray for easy access and storage. The screws are made of stainless steel and have a nickel-plated surface that resists corrosion. The internal hex drive makes them suitable for use with hollow doors and other materials with narrow openings.
The screws have a cup-head design, which is ideal for door handles because it has a large surface area to grab onto the door. The screw points are chamfered, which keeps them from damaging the door. The points are also a little longer than average, so they can reach through thicker doors.
6. AJUER 304 Stainless Steel Metric 360PCS M2.5/M3/M4/M5/M6/M8 Flat Point Hex Allen Head Socket Grub Set Screw,Internal Hex Drive Headless Set Screw Assortment Kit with 6 Hex Wrenches
Features :
- High Quality —-The set screws are made of 304 stainless steel. They have resistance to rust and excellent resistance to oxidation in a bad environment such as high temperature, cold weather and high humidity areas that can guarantee long time
- Various screw sizes—- There are 16 options and 6 hexagon wrenches to meet different needs. It is a very important hand tool for the family. and a single bag and partition board can prevent hardware fittings from being mixed.
- Wide application—- The set screw is widely used in other minor repairs such as cabinets, furniture, faucets, door handles, lamps, doors and windows, knobs, etc. Both professionals and DIY enthusiasts can provide help.
- Packaging content—-M2.5-0.45*4 M2.5-0.45*5 M3-0.5*3 M3-0.5*4 M3-0.5*6 M4-0.7*4 M4-0.7*6 M4-0.7*8 M5-0.8*5 M5-0.8*6 M5-0.8*8 M6-1.0*6 M6-1.0*8 M6-1.0*10 M8-1.25*8 M8-1.25*10 set screws,6 pcs hexagon wrench.Not suitable for kid under 5 years due to small parts
- After Sale Service—- If you have any question, please feel free to contact us. We will handle it within 24 hours until you are satisfied. If you need a single size or different quantity, welcome to contact
Additional Info :
| Color | Silver |
| Item Dimensions | |
| Height | 0.75 |
| Width | 3.86 |
| Length | 6.85 |
This set offers an assortment of hex head screws, hex wrenches and a carrying case. The case is made of plastic, and the set includes a variety of M2. 5, M3, M4, M5, M6 and M8 hex screws. The hex heads are flat, and the set includes both pan and socket head screws. The set is offered in several quantities, and the assortment is identical in all packages.
The assortment includes 57 screws in M2. 5, 54 in M3, 50 in M4, 45 in M5, 42 in M6 and 39 in M8. The M2.
7. JJHXSM 50pcs Hexagon Socket Flat Head Screw M3x4mm Flat Point Grub Screws for Towel Rack Door Knob
Features :
- Size: M3x4mm; Pitch: 0.5mm; Hex inner diameter: 1.5mm
- Made of 304 stainless steel, it is durable and wear-resistant and is suitable for various indoor and outdoor environments
- Advantages: Small size, concealed installation, smooth and flat screw section, no burr, precision mechanical thread, high torque drive groove, the good locking effect
- Widely used: used in mechanical equipment, civil hardware, and small instruments, such as gear fixing, door handle, hardware faucets, etc
- Usage: according to the thread size and hole depth, select the corresponding size of the fixing screw, and use a matching wrench to lock the fixing screw into the installation thread hole
Additional Info :
| Item Dimensions | |
| Height | 0 |
| Width | 0 |
| Length | 0 |
With an average rating of 4. 6 out of 5 stars over 1,300 reviews, these stainless steel grub screws from JHHSM are a great option for hanging a heavy bathroom mirror. The kit includes 50 grub screws, 50 plastic anchors, and a screwdriver. The grub screws have a hexagonal head for easily inserting into the wall and a flat tip for a secure grip in the drywall.
They are made of stainless steel, so they are rust-resistant and durable enough to use in bathroom walls. They also come with an extra plastic anchor in case you need to make adjustments during installation. Many reviewers appreciated how easy these grub screws were to install.
8. EilxMag 830pcs Metric + Standard SAE Allen Head Socket Hex Grub Screw Set 304 Stainless Steel Internal Hex Drive Cup-Point Screws Assortment Kit (M3-M8, 1/8″-40 to 5/16″-18)
Features :
- 【High Quality Material】: The hex allen head socket set screw is made of 304 stainless steel, which has better corrosion resistance and rust resistance, clean thread, fine workmanship and durability.
- 【Universal Size】: The grub screws assortment includes most popular common sizes. Metric : M3 M4 M5 M6 M8. SAE standard: 1/8-40*1/8, 1/8-40*5/32, 1/8-40*1/4, 1/8-40*5/16, 5/32-32*3/16, 5/32-32*1/4, 5/32-32*5/16, 3/16-24*3/16, 1/4-24*5/16, 1/4-20*1/4, 1/4-20*3/8, 5/16-18*5/16. This hex drive cup-points crews come with 5pcs hex wrenches.
- 【Convenient Storage】: All the screws & hex wrencth are packed in a durable plastic box for better use and arrangement.
- 【Wide Application】: This screw suitable for various scenarios, such as faucets repairing, door handles Installing, Installation of lamps, pipes fixing, etc.
- 【Service Guarantee】: If you are not satisfied with the screws set for any reason, please feel free to contact us directly, we will help and provide replacement or refund.
Additional Info :
This set of allen head screws is a great option if you’re looking for a more durable screw that will last a lifetime. They are made with high-quality, non-corrosive, and non-rusting 304 stainless steel, which means they won’t rust over time. These screws are ideal for outdoor projects or any project that will be exposed to water.
These screws are self-drilling, which means they can be used in soft woods like cedar, redwood, or pine. They will also work in masonry or plastic.
9. HanTof 340Pcs M2.5, M3, M4, M5, M6, M8 Metric Hex Socket Head Cup Point Set Screws, Allen Head Grub Screw, Internal Hex Drive Headless Set Screw Assortment Kit with 6 Hex Wrenches, 304 Stainless Steel
Features :
- 🔩【Type】: (Tolerance:±0.005mm) DIN916 Metric Thread Cup Point Set Screw, all screw threads have clean cut edges and no sharp edges. Cup-shaped tip cuts into surface, preventing component from loosening, Design provides good vibration resistance. can be driven still further to provide even more torque and gripping force
- 🔩【HIGH QUALITY】— High Quality 304 Stainless Steel, the 304 Stainless Steel material features strength and offers good corrosion resistance in bad environment.
- 🔩【Set Includes】: M2.5 * 3/4/5/6mm—M3 * 3/4/6mm—M4 * 4/6mm—M5 * 5/8mm—M6 * 6/10mm—M8 * 8mm—Total 340pcs, 14 different sizes can meet your different needs.
- 🔩【Wide Use】:Suitable for Door handle, faucet, light fixture, knobs, locks and toys, ,plumber and other small repairs around the shop, garage or home; and all kinds of precision machinery, classified instruments, electronic products, household appliances, communication products.
- 🔩【Portable & Storage】:All of M2.5/M3/M4/M5/M6/M8 cup point set screw are packed into a sturdy transparent box organizer. Not only sufficient number to meet your daily use,but also 6PCS relevant hex wrenches are included for easy to handle.
Additional Info :
| Color | Silver-340pcs Metric M2.5-M8 Cup Point Set Screw |
This set of screws is suitable for a wide range of household items, from bicycles to furniture, to computers and more. The set includes screws in sizes from 2. 5 to 10mm, with m2. 5 and m3 sizes being suitable for most smart home devices.
The screws are made of 304 stainless steel and are rust-resistant, which is an advantage if you intend to use them outdoors or in a humid environment. These screws are suitable for attaching plastic, wood, and metal fixtures, although they are not self-tapping.
10. Cone Point Screw LUORNG 10PCS 1/4-20 x 1inch 304 Stainless Steel Allen Head Screw, Hex Hexagon Socket Flat Point Set, End Grub Headless Bolt with Hex Drive Wrench
Features :
- The fixing screw and wrench are made of high-quality 304 stainless steel, combined with nickel-chromium, acid and corrosion resistance, high hardness, not easy to rust in a humid environment, and strong oxidation resistance. Built to last. The material is environmentally friendly and pollution-free.
- Hexagon socket head flat head screw, the head is flat and smooth, the thread is deep, the force is even, the tightening effect is good, and it is not easy to slip during the rotation process.
- No glitches and works well. It’s strong enough to survive heat, cold weather, and wet, harsh jobsites, and it’s extremely durable.
- Thread diameter: 1/4inch. Length: 1inch. Socket head screwdriver size: 1/8inch.
- Package includes: 10x set screws, 1 x hex key. Multi-purpose hexagon socket set screw, you can easily drive with a hexagon wrench, easy to operate.
The cone point screw is made of 304 stainless steel. It features the hexagon socket head, grub and end, and flat point set. The cone point screw has a hex head and is suitable for use with impact drivers. The cone point screw is an allen head screw and is suitable for use with wood, plastic, and soft metals. The cone point screw has a high-polish finish with recessed heads that prevent the wood from cracking.
The screw has a length of 1 inch and comes in a package that includes 10 cone point screws. They are compatible with a wide range of power tools. The cone point screw has a high-quality construction and is rust-resistant.
All You Need to Know About Buying flat head grub screw
There are several things to consider when choosing flat head wood screws. Depending on the project, there may be more important considerations than others. Below is a list of what I believe to be the most important factors to consider when choosing flat head wood screws.
Head Style and Size
The head style and size of the flat head wood screws you choose will depend on the application. There are a few different head styles available, including:
Plain (or smooth) head – a smooth, rounded head that has no ridges or grooves
Round head – a head with a slight to medium amount of roundness
Phillips head – a head style that is most often seen with Phillips-head screwdrivers, this head has four corners, but they are slightly rounded
Plus head – also known as a Posi-drive head, this head has four rounded corners with a plus (+) in the middle, which makes it easier to start with a Phillips head screwdriver
There are also different sizes of flat head wood screws. The common types are:
#4-40 – this is a size of flat head wood screws that is most often used with electronics
3/8-inch – the most common size of flat head wood screws, these are used for everything from cabinetry to furniture
1/4-inch – the largest size of flat head wood screws, these are used for heavy-duty projects
Drive Type
The drive type of flat head wood screws you choose will depend on the type of tool you plan to use to install them. There are two main types of drive types:
Slotted
Phillips
There are also different types of Phillips head wood screws. The most common are the standard Phillips head wood screws, which are commonly referred to as Type I. There are also Type II and Type III Phillips head wood screws. Type II and Type III are designed to work better with certain materials, such as hardwood and composites.
Material
The material of flat head wood screws you choose should match the type of project and material being fastened. Flat head wood screws are available in steel, stainless steel, and zinc-plated steel. When choosing flat head wood screws, it is important to note that steel screws rust, while stainless steel and zinc-plated steel screws do not. Zinc-plated steel is less expensive than stainless steel, but it will still rust if left outside or in wet conditions for
FAQ Questions and Answers
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What is a flat head grub screw?
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What is the purpose of a grub screw?
A grub screw is used to hold a part in place during an assembly. Its coarse threads provide a strong grip to hold a part in place during assembly. The coarse threads also allow for a simple disassembly.
How are grub screws made Grub screws are made from hardened tool steel. They are shaped like a screw with a square head.
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What is the difference between a screw and a grub screw?
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What is the purpose of a flat head screw?
This is one of the most commonly asked questions on the internet; what is the purpose of a flat head screw Well, this is a basic question and the answer for it is pretty simple. Flat head screws are used to secure objects. They are used in almost all types of applications.
Let’s take a closer look at the uses of flat head screws. What are the uses of flat head screws Flat head screws are used for general applications like wood and plastic.
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What is a self tapping screw?
Conclusion
For its ability to hold great weight and be used in most surfaces, we chose the Gorilla Grip Original Wood Screws as the best flat head wood screw. These work well for projects that need screws to hold in hardwood, softwood, and plywood. They also come in different sizes and quantities, making them very versatile. The Stanley Original Flat Head Wood Screws take second place in our list because of their affordability and quality.
These are also easy to find and use. However, these only come in one size which might not be suitable for every project. The Fastener Master Flat Head Wood Screws come in third place because they are also affordable and easy to find.