Slotted flat-head screws with shoulder type B - with undercut - SCR-PANHD-DIN923-B-5.8-SL-M4X8

Slotted flat-head screws with shoulder type B - with undercut

Name: Slotted flat-head screws with shoulder type B - with undercut
Brand: Würth
SKU: 025940408

SCR-PANHD-DIN923-B-5.8-SL-M4X8

Art.-no. 025940408

EAN 4038898817369

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Slotted flat-head screws with shoulder type B - with undercut

Art.-no. 025940408

Price for selected packaging unit

Quantity

x 100 pcs

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DIN 923, type B, steel 5.8, plain

Product information

Würth Catalogue

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Certificates/ Documents


Thread type x nominal diameter (d₁)	M4
Length (l₁)	8 mm
Thread length (metric thread) (l₂)	6 mm
Head diameter (d_k)	8.5 mm
Head height (k₁)	2.4 mm
Standards	DIN 923
Material	Steel
Property class	5.8
Surface	Plain
RoHS-compliant	Yes
Head type	Flat head
Drive type	Slot
Internal drive	Slot
Thread type	Metric thread
Pitch	0.7 mm
Thread form	Standard metric thread
Thread design	Partial thread
Shank diameter	5.5 mm
Product class	A
Tightening torque 90% yield strength (1)	2.1 Nm
Min./max. resulting pre-load force (2)	1.4-2.8 kN
Corrosion protection period (3)	0 h
Disc with hardness to be used	≥ 140 HV
Nut to be used with strength class	≥ 5

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