Countersunk screw with hexagon socket head ISO 10642, steel 8.8, zinc-plated, blue passivated (A2K) - SCR-ISO10642-08.8-HS2,5-(A2K)-M4X10

Countersunk screw with hexagon socket head ISO 10642, steel 8.8, zinc-plated, blue passivated (A2K) - SCR-ISO10642-08.8-HS2,5-(A2K)-M4X10 - 1

Countersunk screw with hexagon socket head ISO 10642, steel 8.8, zinc-plated, blue passivated (A2K)

Name: Countersunk screw with hexagon socket head ISO 10642, steel 8.8, zinc-plated, blue passivated (A2K)
Brand: Würth
SKU: 00874 10

DIN 7991/ISO 10642 steel 08.8 zinc plated
SCR-ISO10642-08.8-HS2,5-(A2K)-M4X10

Art.-no. 00874 10

EAN 4024835913690

All versions

Specification

Notice

ISO 10642 replaces DIN 7991 | There is some limited similarity (some head heights and head diameters have been changed | nominal Ø M18, M22, M24 are omitted | Stainless steels removed | strength classes 10.9 and 12.9 added).

These screws can only be subjected to limited loads due to their head geometry, see DIN EN ISO 898-1

Technical information


Thread type x nominal diameter (d₁)	M4
Length (l₁)	10 mm
Head diameter (d_k)	7.96 mm
Head height (k₁)	2.48 mm
Internal drive (s₁)	HS2.5
Standards	ISO 10642
Material	Steel
Property class	08.8
Surface	Zinc plated
RoHS-compliant	Yes
Head type	Countersunk head
Drive type	Hexagon socket
Thread type	Metric thread
Thread form	Standard metric thread
Thread design	Full thread
Product class	A