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)-M4X12

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)-M4X12 - 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)-M4X12 - 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 12

DIN 7991/ISO 10642 similar to sst A2 safety screw
SCR-ISO10642-A2/070-(TX20-PIN)-M4X12

Art.-no. 028404 12

EAN 4061975327567

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 12

Prices for customers after login

Quantity

Exclusively for trade customers

Login/Register
Call customer service:

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)

CAD data (available after login)

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)	12 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)	12 mm
Product class	A

Required accessory:

Product

Description

Quantity

Price
/PU

TX bit C 6.3 (1/4 inch) with hole

BIT-TX20-HO-1/4IN-L25MM

Art.-no. 0614352620

Bit for all common TX screw sizes

x 5 pcs

The packaging unit defines the number of articles in one packaging. In the catalog segment you can choose from different packaging units if a pop-up menu is displayed.

Just leave the field empty if you don't know the packaging unit when directly entering the article number in the shopping basket or when importing with Easy-/VarioScan. The packaging unit will be determined automatically.

The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
VVVVAAABBB
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
VVVVAAABBB
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:
VVVVAAABBB
04076

Price per packaging unit (PU):
The displayed price is always in line with the displayed packaging, if the PU is 250 the price for 250 units, if the PU is 300 the price for 300 units.

Price with price key representation (PSL):
The price always applies to a quantity ruled through the price key:
Price for 1 unit
Price for 100 units
Price for 1000 units

The quantity shows the number of pieces or units of measure contained in the order or delivery for the respective article.

In contrast to sales packaging and secondary packaging, the disposal costs for chemical-technical products are shown separately. The breakdown of the individual costs can be found on the relevant products and also in the shopping cart, as well as in our General Terms and Conditions (GTC).