Hexagon head bolt with shank for pressure container construction (PED) ISO 4014, steel 25CrMo4, zinc-plated - SCR-4014-PED-1.7218+QT-A2K-M12X55+3.1

Hexagon head bolt with shank for pressure container construction (PED) ISO 4014, steel 25CrMo4, zinc-plated

Name: Hexagon head bolt with shank for pressure container construction (PED) ISO 4014, steel 25CrMo4, zinc-plated
Brand: Würth
SKU: 517341255

SCR-4014-PED-1.7218+QT-A2K-M12X55+3.1

Art.-no. 517341255

EAN 4056807490212

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Hexagon head bolt with shank for pressure container construction (PED) ISO 4014, steel 25CrMo4, zinc-plated

Art.-no. 517341255

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Quantity

x 100 pcs

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Complies with Pressure Equipment Directive 2014/68/EU

Ferritic steel 1.7218 in accordance with DIN EN 10269

This material meets harmonised standards EN 1515-4, EN 13445-2 and EN 13480-2, and PAS 1057-10

Temperature resistance: -60°C to 500°C

Tensile strength: 600 MPa to 750 MPa

Lot marking on the screw for easier tracking

Material abbreviation: KG

Product information

Würth Catalogue

Datasheets(X)

Certificates/ Documents

Application areaPressure boilers, pumps and piping


Thread type x nominal diameter (d₁)	M12
Length (l₁)	55 mm
Head height (k₁)	7.5 mm
Standards	ISO 4014
Material	Ferritic steel, 1.7218
Surface	Zinc plated
RoHS-compliant	Yes
Head type	Hexagon head
Drive type	Outer hexagon
External drive (s₁)	WS18
Thread type	Metric thread
Pitch	1.75 mm
Thread form	Standard metric thread
Thread design	Partial thread
Shank diameter	12 mm
Thread length (metric thread)	30 mm
Product class	A
Regulated area	DIN EN 1515-4
Tightening torque 90% yield strength (1)	78.5 Nm
Min./max. resulting pre-load force (2)	20.2-40.4 kN
Corrosion protection period (3)	48 h

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