The 12 best machine screws brands
uxcell, Hillman and 3M lead our ranking of 12 machine screws brands. Compare what each brand makes, visit its official site, or shop it online.
Machine Screws brands, ranked
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1
uxcell
Budget assortment kits and loose metric screws sourced directly from Chinese factories, often sold in multi-piece packs.
Website: uxcell.com |Brands like uxcell
Popularity 10.0/10
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2
Hillman
Hardware packs and fastener assortments sold through home centres, covering screws, bolts, and hanging hardware.
Popularity 5.3/10
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3
3M
The five founders of 3M had a straightforward goal: mining corundum, a mineral used for making sandpapers and grinding wheels of premium quality. However, they assumed corundum was anorthosite, a common low-grade mineral. However, this did not deter the founders. It was then they realized the importance of innovation, which forms the baseline of 3M. The brand then used different materials to create novel products.
Website: 3m.com |Brands like 3M
Popularity 3.4/10
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4
Tamper-Pruf Screws
Tamper-resistant security screws with one-way or pinned heads, used where fixings must not be undone easily.
Website: tamper-pruf-screws.com |Brands like Tamper-Pruf Screws
Popularity 2.1/10
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5
Midwest Fastener
Weld studs, stud welding equipment and insulation hangers aimed at construction and industrial installers.
Website: weld-stud.midwestfasteners.com |Brands like Midwest Fastener
Popularity 1.8/10
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6
Caterpillar Red
UK-made brackets, hinges and plastic acrylic nuts and bolts, including clear M8 fixings for acrylic frames.
Website: caterpillar-red.com |Brands like Caterpillar Red
Popularity 1.4/10
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7
micro plastics
Plastic fasteners and small plastic fixings, a niche choice where non-metal components are needed.
Website: microprecisionplastics.com.au |Brands like micro plastics
Popularity 1.1/10
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8
Auveco
Automotive clips and fasteners for trim, body panels and interior fitting, sold for vehicle repair work.
Website: auveco.com |Brands like Auveco
Popularity 1.1/10
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9
Simpson Strong-Tie
Structural connectors, hangers and Strong-Drive screws for wood framing, decking and building connections.
Website: strongtie.com |Brands like Simpson Strong-Tie
Popularity 0.9/10
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10
Seachoice
Seachoice was established back in 1998. This company is mainly focused on creating good and strong marine hardware products. They recognized the demand for quality hardware products in the marine industry and started to expand on the idea of creating...
Website: seachoice.com |Brands like Seachoice
Popularity 0.7/10
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11
Powers
Concrete anchors and power-driven fasteners for masonry and steel, now sold under the DEWALT name.
Website: powers-guide.com |Brands like Powers
Popularity 0.6/10
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12
National Hardware
Gate, plant and squeak-guard hardware kits packed as assortments for repairs and general household fixing.
Website: national-hardware.com |Brands like National Hardware
Popularity 0.6/10
Official websites and social accounts
| Brand | Website | X / Twitter | YouTube | ||
|---|---|---|---|---|---|
| uxcell | uxcell.com | – | – | – | – |
| 3M | 3m.com | – | – | – | – |
| Tamper-Pruf Screws | tamper-pruf-screws.com | /Tamper-Pruf-Screws-469605626388985 | – | @tamperprufscrew | – |
| Midwest Fastener | weld-stud.midwestfasteners.com | /Midwest-Fasteners | – | @midwestfastener | – |
| Caterpillar Red | caterpillar-red.com | – | – | – | – |
| micro plastics | microprecisionplastics.com.au | – | – | – | – |
| Auveco | auveco.com | /AuvecoLLC | auveco_ | – | – |
| Simpson Strong-Tie | strongtie.com | /strongtie | strongtie | @strongtie | strongtie |
| Seachoice | seachoice.com | /seachoiceproducts | seachoiceproducts | – | Seachoice Products |
Machine Screws Buying Guide
Machine screws are used to join two or more objects together. They are commonly used in construction, automotive, and machinery industries. The correct size and type of machine screw is essential for a successful installation. In this guide, we will discuss the different types of machine screws and factors to consider when buying them.
Types of Machine Screws
There are several types of machine screws available in the market. Choosing the right type of machine screw depends on the specific application it will be used for. Here are the types of machine screws:
Flat Head Machine Screws
Flat head machine screws have a flat top and a conical or countersunk bottom. They are commonly used where the screw head needs to be flush with the surface of the material. Flat head machine screws are usually used with countersunk holes.
Pan Head Machine Screws
Pan head machine screws have a flat bottom and a curved or domed top. They are commonly used where the screw head needs to be visible or where a flat head does not fit the application. Pan head machine screws are usually used with non-countersunk holes.
Oval Head Machine Screws
Oval head machine screws have an oval top and a conical or countersunk bottom. They are commonly used in sheet metal and electronic applications. Oval head machine screws are usually used with countersunk holes.
Round Head Machine Screws
Round head machine screws have a round top and a flat or domed bottom. They are commonly used in automotive and machinery applications. Round head machine screws are usually used with non-countersunk holes.
Socket Head Machine Screws
Socket head machine screws have a hexagonal recessed socket in the head. They are commonly used in tight spaces or where a high torque is needed. Socket head machine screws are usually used with non-countersunk holes.
Factors to Consider When Buying Machine Screws
When buying machine screws, there are several factors to consider to ensure that the screws are the right size and type for the specific application. Here are the factors to consider:
Screw Size
The screw size is the diameter and length of the screw. The size of the screw depends on the material and thickness of the objects being joined. The screw size is usually measured in inches or millimeters. It is essential to check the size of the hole being used to ensure that the screw fits correctly.
Thread Type
The thread type is the pattern of the grooves on the screw shaft. There are several types of thread types, including coarse, fine, and machine threads. The thread type should match the threaded hole or the nut it will be fitted into. Using the wrong thread type can result in a failed installation or damage the object being joined.
Screw Material
The screw material is an essential factor to consider. The material of the screw will determine its strength and durability. The most common screw materials are steel, stainless steel, brass, and aluminum. The type of material should be chosen depending on the application and the environment it will be used in.
Screw Head Type
The screw head type is the shape of the screw head. Different screw head types are used depending on the application and the aesthetics of the joint. The most common screw head types are flat head, pan head, oval head, round head, and socket head.
Drive Type
The drive type is the shape of the recess in the screw head. Different drive types are used to fit different types of screwdrivers or wrenches. The most common drive types are Phillips, slotted, Allen, and Torx.
Screw Finish
The screw finish is the surface treatment applied to the screw. The finish can affect the appearance and the corrosion resistance of the screw. The most common screw finishes are black oxide, zinc-plated, and stainless steel.
Conclusion
Machine screws are an essential component for joining two or more objects together. Choosing the right type of machine screw depends on the specific application it will be used for. The correct size, thread type, screw material, head type, drive type, and finish are essential factors to consider before buying machine screws. By considering these factors, you ensure that the machine screw you buy is the right type for the job.
