Keys
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Onninen is also a tool wholesaler. Our assortment of hand tools creates many products with narrow and wide applications. Among them, an important place is occupied by installation wrenches: flat, Allen, adjustable and socket, available in various sizes. These are essential tools in the hands of both a professional and an amateur DIY enthusiast. Get to know the products in this category along with their intended use and enrich your workshop with high-quality assembly keys that you will use for a long time and often.
Wrenches – versatile hand tools
Allen keys, sockets, adjustable or flat keys are hand tools used during various assembly works - amateur and professional. They are irreplaceable during the execution, repair and maintenance of installations or... furniture assembly. A properly selected key allows you to tighten/loosen screws or nuts quickly, effectively and without any particular effort.
Adjustable wrenches – a must-have in every plumber's toolbox
Adjustable wrenches come in various versions: Swedish, French, pipe, etc. Their durability, resistance to damage, and versatility are worth noting. A special mechanism allows you to adjust the jaw spacing, which makes the adjustable wrench an extremely versatile tool. This is the largest product category in the Onninen wrench range.
Socket wrenches – useful in many jobs
Socket wrenches are popular hand tools. They are widely used in installation and construction/renovation work. They have different tips. They make it easier to tighten screws even in hard-to-reach places.
Allen keys – easy tightening of 5- and 6-point screws
Allen keys have a characteristic L-shape and a unique tip in the shape of a regular hexagon. They come in various sizes. They are irreplaceable when assembling furniture and are commonly used in bicycle repair shops. A good quality Allen key offers perfectly balanced hardness.
Flat wrenches – basic workshop and garage equipment
Flat wrenches are durable, universal and inexpensive. In the basic version, they have C-shaped handles (working tips) on both sides for screws and nuts. They are great for tightening most screws and nuts. No home garage can be without at least a small set of flat wrenches. There are various sizes to choose from.
Keys in the Onninen installation wholesaler
In the Onninen installation wholesaler you will find various types of hand wrenches. We offer both individual products and entire sets. We supply tools from the most valued manufacturers on the market, such as Cimco, Haupa, Ironside, Modeco Expert, Rems and Rothenberger. All wrenches are characterized by high durability, solid workmanship and ease of use. They have the necessary certificates and approvals.
Still not sure which workshop wrenches to choose? Are you hesitating between individual wrenches or a complete set? Contact us! Onninen specialists will be happy to advise you which products from our offer meet your criteria.
















































