Safety screw with hexalobular head and pin Similar to ISO 10642 because of TX drive, A2 stainless steel, plain - SCR-ISO10642-A2/070-(TX20-PIN)-M4X40

Safety screw with hexalobular head and pin Similar to ISO 10642 because of TX drive, A2 stainless steel, plain - SCR-ISO10642-A2/070-(TX20-PIN)-M4X40 - 1

Safety screw with hexalobular head and pin Similar to ISO 10642 because of TX drive, A2 stainless steel, plain - SCR-ISO10642-A2/070-(TX20-PIN)-M4X40 - 2

Safety screw with hexalobular head and pin Similar to ISO 10642 because of TX drive, A2 stainless steel, plain

Name: Safety screw with hexalobular head and pin Similar to ISO 10642 because of TX drive, A2 stainless steel, plain
Brand: Würth
SKU: 028404 40

DIN 7991/ISO 10642 similar to sst A2 safety screw
SCR-ISO10642-A2/070-(TX20-PIN)-M4X40

Art.-no. 028404 40

EAN 4055375682388

All versions

Prices for customers after login

Safety screw with hexalobular head and pin Similar to ISO 10642 because of TX drive, A2 stainless steel, plain

Art.-no. 028404 40

Prices for customers after login

Quantity

x 500 pcs

Exclusively for trade customers

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Ideal for carrying out installations in schools, hospitals, museums, closed institutions, prisons and security facilities.

Resistant to removal as a result of vandalism.

Notice

A special tool is required for mounting and removal.

Product information

Würth Catalogue

Datasheets(X)

Certificates/ Documents

Application area

Mechanical engineering — to safeguard safety switches and safety systems against removal.

Electronics — safety cabinets/switch cabinets.

Also suitable for outdoor use as made from stainless steel A2 material.


Thread type x nominal diameter (d₁)	M4
Length (l₁)	40 mm
Head diameter (d_k)	8.96 mm
Head height (k₁)	2.48 mm
Standards	ISO 10642, WN 284
Material	Stainless steel A2
Property class	070
Surface	Plain
RoHS-compliant	Yes
Head type	Countersunk head
Drive type	TX with safety pin
Internal drive	TX20+P
Thread type	Metric thread
Pitch	0.7 mm
Thread form	Standard metric thread
Shank diameter	4 mm
Thread length (metric thread)	14 mm
Product class	A

Required accessory:

Product

Description

Quantity

Price
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Art.-no. 0614352620

Bit for all common TX screw sizes

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