Screws are one of the most needed and widely used fasteners in all kinds of sectors. These small but effective parts are the basic tools that bring independent components together and connect them firmly. They are used to combine various materials, make assemblies and securely fix structural elements.In terms of their general structure, they consist of three main parts: head, body and tip. While the head part is used to perform the tightening process; its body provides a tight grip by penetrating the material with its gear structure. The tip is the part that allows it to easily enter the material. These components are designed in different ways according to the material they are used in and the work to be done.
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Bolt types differ according to their head shapes. These are divided into separate groups such as hexagon head bolts, hex head bolts, countersunk bolts, eye bolts, hex bolts, casing bolts, full thread bolts, half thread bolts, flanged bolts, conveyor bolts, screwdriver lip bolts and Phillips head bolts. According to the characteristics of the work to be done, the thread shapes of the bolts are produced as normal or thin. Bolts, which are detachable fasteners, are used together with the nut.Eye bolt, ring head bolt, U bolt, flanged bolt are among the bolts produced for special purposes. If the heads of the bolts are thinner, they are called countersunk head bolts with a recessed key. Bolts with a cylindrical head with a screwdriver channel are called screwdriver bolts.We serve our valued customers with our professional staff, widespread sales network, fast shipping from stock and economical prices.
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Rivets are a type of hardware used to fasten objects together and have a wide range of applications. There are rivets in different sizes and features. Riveting guns, also known as pneumatic hammers, are used to fix the rivets correctly.Rivet TypesThere are varieties such as dished head rivet, countersunk rivet, flat head rivet, perforated rivet, label rivet, globe rivet, octopus rivet, wide-head rivet, stepped rivet.
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Stud bolts are shankless and grub screws that are threaded from both ends. It is extensively used in fasteners that are disassembled and mounted. All the studs we produce as Tuna Vida are produced in accordance with the stud bolt standards communique.Stud Bolt TypesStuds, also known as headless bolts, are designed for use in environments where stress or stress is present. We manufacture a variety of studs as threaded ends, hollow in the middle or fully threaded long rods. A full length threaded stud is a type of stud where the entire fastener body is threaded. These parts are used when all of the other connection parts are interlocked. Plug-end studs, on the other hand, are preferred for interlocking parts of unequal lengths. In cases where both connection pieces are of equal length, double-ended stud type is used. Grooved-end stud bolt types are used for sealing. There are also stud types such as U Bolt, J Bolt and L Bolt for those used in special applications.
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Crankcase plugs with one of the most important parts of cars are used to drain crankcase oil. The crankcase plugs are tightened with a small nut to lock the oil tank of the vehicle.Main types of TapsAs Tuna Vida, we produce sump plugs for vehicles such as Hyundai, Renault, Ford. AKB thin head sump plug, long sump plug, short sump plug, glass indicator plug, breather ventilation plug and imbus plug are the main plug types.
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As Tuna Vida, we produce special fasteners on the basis of orders for special needs. Tuna Vida, which has a wide range of machinery for the production of standard and special fasteners, produces battery bolts, horn rivets, cabin screws, eye bolts, plus head bolts, ball head bolts, heel bolts, reinforcement bolts, pedal bolts, pedal shafts, wheel shafts, wheel bolts, imbus bolts produces according to your request, especially recline pins.Special Fasteners PricesPrices of special fasteners vary according to the dimensions and properties of the fasteners. To get price information about special fasteners, you can contact us via the offer forms on our website.
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As Tuna Vida, we continue to manufacture screws, bolts and rivets, which we started in 1980, at our address in Hadımköy, together with our team.
Continuing to work with the priority of quality and customer satisfaction, our company manufactures with the ISO 9001:2015 management system. Tuna Screw; It has been serving under the Tuna Vida brand for 40 years with its staff specializing in the production of special production screws, bolts, rivets and plugs. In addition to the production of screws and bolts by cold forming, machining is also carried out with 3 sliding cnc automats that are included in the production track.
Our Founder Mustafa TUNA, who was born in the Abana district of Kastamonu in 1953, graduated from the Vocational High School Lathe Leveling department, trained in screw and bolt manufacturing from an early age, and opened his own business in 1980 under the name Tuna Vida.
As Tuna Vida, we manufacture at the most advanced standards in the sector by using the latest technologies in our production processes. Our high-tech machines and automation systems both increase efficiency and maximize quality. We optimize our production processes with innovative solutions at every stage, from engineering to logistics.
We carry out our planning processes meticulously by focusing on customer expectations and market conditions. Thanks to a...
Our engineering team continues every stage of the production process with the latest technologies and advanced solutions...
In our high-tech production facilities, every stage is meticulously controlled. With modern machinery and advanced produ...
Our logistics processes are planned and implemented to keep customer satisfaction at the highest level. We manage the en...
We manufacture a large number of fasteners for industrial sectors.
We offer the highest quality solutions for your products and projects with our magnetic plugs, crankcase plugs, glass indicator plugs, vehicle crankcase plugs, imbus plugs, ventilation plugs, aluminum magnetic plugs, breather ventilation plugs, special indicators, record / nipple / reduction fittings, pneumatic / hydraulic hose ends, battery bolts, rivets, screws, bolts and special fasteners.
Contact us for the desired quantity of production solutions.
We establish your products and structures on solid foundations with every connection we make.
As Tuna Vida, we go beyond standard products and offer special production solutions that are suitable for customer demands. Whether it is small-scale projects or large-volume demands, we produce fasteners for every need with superior quality and precision.
While our expert team develops special solutions for your projects, we can make multiple special productions thanks to our production capacity. Strengthen your projects even more with our specially designed and produced fasteners.
