Fasteners Review & Comparison 2026: Best Options

Are you planning a new project and wondering which fasteners to choose? Whether you want to mount shelves, join wood or secure lightweight panels, the choice of staples, brackets and connectors is extensive. Our 2026 review and comparison sheds light on the options. We analyse the most common products for you and show what really matters when buying. This way, you can be sure to choose the right solution for a strong, durable connection.

What types of fasteners are available?

Fasteners can be divided into two main groups. The first group includes all types of nails, staples and pins. They are driven directly into the material and are held primarily by friction and deformation. The second group consists of mechanical connectors such as brackets, plates and wall plugs. These distribute forces and create a positive-fit connection.

For DIY enthusiasts, staples and angle brackets are particularly relevant. Staples work quickly and are ideal for lighter assembly tasks. Angle brackets provide maximum stability for furniture or shelving. In our extensive fastener range, you will find the right solution for every task.

How do staples differ?

The market offers a confusing variety of staples. The most important differences are wire shape, length, gauge and material.

Wire shape: fine wire vs. flat wire

Fine-wire staples have a round cross-section. They penetrate materials easily and cause less splitting. They are the universal choice for most wood connections. A typical example is the

10 mm fine-wire staples, 1,000 pieces, 0.7 mm

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Flat-wire staples are wider and flatter. They provide a larger contact area and therefore better holding power, particularly against sideways pull-out. They are well suited to harder woods or securing wire mesh. The

6 mm flat-wire staples, 1,000 pieces, 1.2 mm

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Length and gauge

The length determines how deeply the staple penetrates. 6 mm is sufficient for thin veneers, while thick beams require 14 mm or more. The gauge (wire thickness) affects holding power. A gauge of 0.7 mm is standard, while 1.2 mm offers significantly greater robustness.

The highest-rated fasteners in our range compared directly:

What should I look for in angle brackets?

Angle brackets are the basis for sturdy furniture and shelving constructions. A high-quality bracket stands out through several features.

First, the material thickness is crucial. A thin sheet-metal bracket bends under load. Second, the holes should be pre-drilled to enable precise work. Third, an embossed rib – a pressed reinforcing ridge – significantly increases the bracket's rigidity without adding much extra weight.

An excellent example of a sturdy connector is the

Angle bracket with embossed rib 70 x 70 x 55 mm, 25 pieces

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Which fastener is right for which material?

The material combination is the key to success. Choosing the wrong fastener can result in loose connections or material damage.

Softwood and chipboard

Fine-wire staples are ideal for softwoods such as spruce or pine and for chipboard. They penetrate easily and cause very little splitting. Choose a medium length of 8-12 mm. For corner joints in chipboard furniture, angle brackets are the first choice.

Hardwoods and composite materials

For hardwoods such as oak or beech and for MDF boards, flat-wire staples are often the better option. They can withstand the higher material density. Alternatively, special hardwood nails or screws may be suitable. For permanent joints in hardwood, always pre-drill.

Thin materials and decorative work

When fastening fabric, thin veneer or cardboard, use short, thin staples. The

6 mm fine-wire staples, 1.000 pieces, wire thickness 0,7 mm

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How to make the perfect choice

Take a systematic approach to finding the right product. Ask yourself these three key questions.

1. What do I want to fasten? Determine the material, thickness and required load-bearing capacity.
2. Which tool is available? A manual staple gun, electric staple gun or perhaps a screwdriver? This limits your options.
3. Where will the connection be used? Indoors or outdoors? Visible or concealed? This affects the choice of material (e.g. rust-resistant).

These answers will help you effectively narrow down the vast range. A visit to our Tools category can provide further inspiration for suitable tools.

Our buying guide to fastening technology

Finally, we have summarised the most important buying criteria for you. Use these points as a guide to avoid making the wrong purchase.

Quality over quantity: Cheap staples made from soft steel bend or break. Invest in quality products that are sharp and precise. This saves time and frustration.

Choose the right size: Do not buy staples "for the sake of having them" in one standard size. Keep two or three common sizes for different projects. This will prepare you for most tasks.

Pay attention to storage: Store staple gun staples in a dry, dust-free place. Moisture causes rust, which can damage both the staples and your staple gun.

Buy for the project: Before buying, consider exactly what you need the fastening technology for. Buy specifically for your current project. This prevents your toolboxes from becoming overcrowded with unused items.

The right fastening technology makes the difference between a wobbly structure and one that lasts a lifetime. With the insights from our 2026 review & comparison and a considered purchasing decision, you can master your next project with ease.

Frequently Asked Questions

When should I use fine-wire staples and when should I use flat-wire staples?

Fine-wire staples with a round cross-section are ideal for soft materials such as wood, as they penetrate deeply and cause less splitting. Flat-wire staples offer a larger contact area and are better suited to harder materials or loads under tension. The choice therefore primarily depends on the material being fastened.

How important is the wire thickness of staple gun staples?

Wire thickness is crucial for stability and holding power. A greater thickness (e.g. 1,2 mm) withstands heavier loads but also requires a more powerful staple gun. For delicate work or thin materials, a smaller thickness (e.g. 0,7 mm) is often the better choice to prevent damage.

Can I use staple gun staples outdoors?

Standard steel staples rust quickly outdoors. For permanent outdoor fastening, you need specially coated or galvanised staples. These provide protection against the elements. Always check the product description for information about weather resistance.

What do I need to consider when choosing angle brackets?

Pay attention to the dimensions, material thickness and number of pre-drilled holes. An embossing (reinforcing rib) significantly increases stability. Choose a size that matches the components being joined. Connectors made from thick steel are essential for heavy loads.

Do all staple gun staples fit every staple gun?

No. Staple guns are usually designed for a specific staple length and thickness. Only use staples recommended by the manufacturer of your staple gun. The wrong size can cause loading problems, poor fastening or even damage to the tool.