Hexagon Socket Head Cap Screw - SCR-CYL-ISO4762-8.8-HS2,5-(ZSML)-M3X25

Hexagon Socket Head Cap Screw

Name: Hexagon Socket Head Cap Screw
Brand: Würth
SKU: 414903 25

ISO 4762 steel 8.8 zp thick-layer pass. w. sealing
SCR-CYL-ISO4762-8.8-HS2,5-(ZSML)-M3X25

Art.-no. 414903 25

EAN 4055374527253

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Hexagon Socket Head Cap Screw

Art.-no. 414903 25

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Quantity

x 1000 pcs

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ISO 4762 steel 8.8, galvanised thick-film passivated (ZSML)

Connection elements with galvanised chrome (VI)-free thick-film passivation (ZSML) offer a future-proof alternative compared to surfaces containing chrome (VI). The coating consists of a zinc layer with passivation on a (chrome III) basis and sealing coat (top coat with integrated lubricating particles).

Overview of advantages:

Higher quality replacement of common galvanised coatings such as A2C or A3C

Adjusted friction coefficient range from 0.09 μ – 0.14 μ due to top coat with integrated lubricating particles

Thermal capacity up to 120 °C

Even layer distribution

Functional and decorative

Notice

ISO 4762 replaces DIN 912 | There is some similarity | Nominal range changed | Fine thread moved to ISO 12474.

Product information

Würth Catalogue

Datasheets(X)

Certificates/ Documents


Thread type x nominal diameter (d₁)	M3
Length (l₁)	25 mm
Head diameter (d_k)	5.5 mm
Head height (k₁)	3 mm
Standards	ISO 4762
Material	Steel
Property class	8.8
Surface	Zinc plated thick-layer passivation
RoHS-compliant	Yes
Head type	Socket head
Head details	0 - not applicable
Drive type	Hexagon socket
Internal drive (s₁)	HS2.5
Thread type	Metric thread
Thread form	Standard metric thread
Thread design	0 - not applicable
Design	0 - not applicable
Product class	A
Area of application	0 - not applicable
Regulated area	0 - not applicable
Construction product	0 - not applicable
EC declaration of conformity (CE)	0 - not applicable