¿Qué tuerca necesito para mi varilla roscada?

La de la misma métrica: para varilla M8, tuerca M8. Para cerrar el montaje se suele poner una arandela debajo de la tuerca.

¿Qué diferencia hay entre la tuerca hexagonal y la autoblocante?

La hexagonal es la tuerca normal. La autoblocante lleva un anillo de nylon dentro que frena la rosca, así no se afloja con las vibraciones.

¿Para qué sirve la tuerca ciega?

Tapa el extremo de la varilla o del tornillo, así queda un acabado limpio y no se ve la rosca ni corta. La tenemos galvanizada, de M6 a M16.

¿Las tuercas son galvanizadas?

Sí, las tres son de acero galvanizado.

Sí. Repartimos en toda Tenerife y enviamos a otras islas. También puedes recogerlas en nuestro almacén de Icod de los Vinos.

Nuts for threaded rod in Tenerife

Galvanised steel hex, self-locking and dome nuts, with metric thread from M6 to M30. For closing off threaded rod and bolt assemblies. In Icod de los Vinos, with delivery across Tenerife.

Hex, self-locking and dome
Galvanised
From M6 to M30
Delivery across Tenerife

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Sizes and order

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Type

Nuts: metric sizes and dimensions
Metric size	Type	Spanner size (mm)	Height (mm)	Units per box
M6	Hexagonal	10	5	500
M8	Hexagonal	13	6,5	250
M10	Hexagonal	17	8	250
M12	Hexagonal	19	10	250
M14	Hexagonal	22	11	100
M16	Hexagonal	24	13	100
M18	Hexagonal	27	15	100
M20	Hexagonal	30	16	50
M22	Hexagonal	32	18	50
M24	Hexagonal	36	19	25
M30	Hexagonal	46	24	25
M6	Self-locking	10	6	500
M8	Self-locking	13	8	250
M10	Self-locking	17	10	250
M12	Self-locking	19	12	100
M16	Self-locking	24	16	50
M6	Blind	10	12	250
M8	Blind	13	15	100
M10	Blind	17	18	100
M12	Blind	19	22	50
M14	Blind	22	25	50
M16	Blind	24	28	25

The spanner size is the hexagon size for tightening it and the height is the overall height of the nut. The hex nut is DIN 934 and the self-locking is DIN 985, with a nylon ring that stops it loosening. The dome nut is DIN 1587 and covers the end of the rod. All three are galvanised. Manufacturer's data.

Services

Everything in one orderCombine the nuts with the rods, washers and couplers in a single order.
Delivery across the islandWe deliver to your site or workshop, and ship to the other islands.
Warehouse collectionOver 1,000 m² in Icod de los Vinos.
Expert adviceTell us what you're going to assemble and we'll tell you which nut suits you.

Frequently asked questions about nuts

Which nut do I need for my threaded rod?

The one in the same metric size: for M8 rod, M8 nut. To close off the assembly, a washer is usually fitted under the nut.

What's the difference between a hex nut and a self-locking nut?

The hex nut is the standard nut. The self-locking nut has a nylon ring inside that grips the thread, so it doesn't loosen with vibration.

What is the dome nut for?

It covers the end of the rod or bolt, giving a clean finish so the thread isn't visible or sharp. We have it galvanised, from M6 to M16.

Are the nuts galvanised?

Yes, all three are galvanised steel.

Do you ship?

Yes. We deliver across Tenerife and ship to the other islands. You can also collect them from our warehouse in Icod de los Vinos.

Need nuts?

Tell us the type, metric size and quantity, and we'll get back to you as soon as possible.

Request a quote Call 922 12 12 23