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Hexagonal bolt with thread up to head for pressure container construction DIN 933, A4 stainless steel, plain - SCR-HEX-DIN933-ADW2-A4/70-WS19-M12X40 Hexagonal bolt with thread up to head for pressure container construction DIN 933, A4 stainless steel, plain - SCR-HEX-DIN933-ADW2-A4/70-WS19-M12X40 Hexagonal bolt with thread up to head for pressure container construction DIN 933, A4 stainless steel, plain - SCR-HEX-DIN933-ADW2-A4/70-WS19-M12X40
Hexagonal bolt with thread up to head for pressure container construction DIN 933, A4 stainless steel, plain - SCR-HEX-DIN933-ADW2-A4/70-WS19-M12X40 - 1
Hexagonal bolt with thread up to head for pressure container construction DIN 933, A4 stainless steel, plain - SCR-HEX-DIN933-ADW2-A4/70-WS19-M12X40 - 2
Hexagonal bolt with thread up to head for pressure container construction DIN 933, A4 stainless steel, plain - SCR-HEX-DIN933-ADW2-A4/70-WS19-M12X40 - 3

Hexagonal bolt with thread up to head for pressure container construction DIN 933, A4 stainless steel, plain

SCR-HEX-DIN933-ADW2-A4/70-WS19-M12X40

Art.-no. 009211240

EAN 4050382531254

All versions
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Hexagonal bolt with thread up to head for pressure container construction DIN 933, A4 stainless steel, plain

Art.-no. 009211240

Individual price display after login
Quantity
PU
x 100 pcs

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Hexagonal bolts with full thread for pressure container construction according to AD/TRD regulations.

Notice
  • TÜV-recognised brands fulfil the conditions of AD 2000 Code of Practice W2 with regard to waiving acceptance test certificate 3.1 (in accordance with DIN EN 10204). See VdTÜV material data sheet 1253/4. “VdTÜV data sheet 1253/4” contains the bolt and nut manufacturers inspected by an expert from the German Technical Supervisory Organisation (TÜO). The products are labelled with the manufacturer's code and strength class.


DIN 933 has been withdrawn and replaced by ISO 4017. There is some similarity (nominal dimensions extended | Width across flats changed for M10, M12, M14 and M22).

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Würth Catalogue

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Thread type x nominal diameter (d1)

M12

Length (l1)

40 mm

Head height (k1)

7.5 mm

Standards

DIN 933

Material

Stainless steel A4

Property class

70

Surface

Plain

RoHS-compliant

Yes

Head type

Hexagon head

Drive type

Outer hexagon

External drive (s1)

WS19

Thread type

Metric thread

Pitch

1.75 mm

Thread form

Standard metric thread

Area of application

Pressure vessel construction

Regulated area

AD W 7/2

Tightening torque 90% yield strength (1)

66 Nm

Min./max. resulting pre-load force (2)

14.8-29.5 kN

Corrosion resistance class (3)

CRC III

Disc with hardness to be used

≥ 200 HV

Nut to be used with strength class

≥ 70

Required accessory:
 
Product
Description
Quantity
PU
Untaxed price
/PU
High-temperature lubricant paste HSP 1400
High-temperature lubricant paste HSP 1400

ASMBYPAST-HSP1400-AEROSOLCAN-300ML

Grey, metal-free lubricant paste that reduces wear, reliably separates and provides outstanding corrosion protection.
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 v
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).
Additional accessory:
 
Product
Description
Quantity
PU
Untaxed price
/PU
Hexagon nut ISO 4032 A4-70 stainless steel, plain
Hexagon nut ISO 4032 A4-70 stainless steel, plain

NUT-HEX-ISO4032-A4/70-WS18-M12

Hexagon nut with clamping piece (all-metal) ISO 7042, A4-70 stainless steel, plain
Hexagon nut with clamping piece (all-metal) ISO 7042, A4-70 stainless steel, plain

NUT-HEX-SLOK-ISO7042-A4-70-WS18-M12

x 50 pcs
Hexagon nut, high profile with clamping piece (non-metal insert) DIN 982, A4 stainless steel, plain
Hexagon nut, high profile with clamping piece (non-metal insert) DIN 982, A4 stainless steel, plain

NUT-HEX-SLOK-DIN982-A4-WS19-M12

x 250 pcs
Wedge lock washer W.TEC, narrow shape
Wedge lock washer W.TEC, narrow shape

WSH-WDGELOK-SF-A4-12

Wedge lock washer - effectively secures laterally loaded, vibrating screw connections and screw connections subject to oscillations against self-turning
x 200 pcs
Tensioning washer For screw connections DIN 6796, A4 plain stainless steel
Tensioning washer For screw connections DIN 6796, A4 plain stainless steel

DISK-TENS-DIN6796-A4-D13,0

3/8 inch torque wrench with push-through ratchet
3/8 inch torque wrench with push-through ratchet

TRQWRNCH-PSHTHRG-3/8IN-(20-100NM)

Torque wrench for clockwise and anti-clockwise tightening with 3/8 inch push-through square mount and ratchet head
x 1 pcs
1/2 inch torque wrench with push-through ratchet
1/2 inch torque wrench with push-through ratchet

TRQWRNCH-PSHTHRG-1/2IN-(20-100NM)

Torque wrench for clockwise and anti-clockwise tightening with 1/2 inch push-through square mount and ratchet head
x 1 pcs
Medium-strength screw retainer
Medium-strength screw retainer

THRLOK-DOS-MDSTRTH-50G

Removable screw retainer and sealing compound – one-handed dispensing system
x 1 pcs
Flat washer without chamfer ISO 7089 A4 stainless steel, 200 HV, plain
Flat washer without chamfer ISO 7089 A4 stainless steel, 200 HV, plain

WSH-ISO7089-A4-200HV-12

Flat washer with large external diameter ISO 7093-1 A4 stainless steel 200 HV plain
Flat washer with large external diameter ISO 7093-1 A4 stainless steel 200 HV plain

WSH-ISO7093/1-A4-200HV-12

x 50 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 v
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).

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Würth Catalogue

Datasheets()

Datasheets ()

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Certificates/ Documents

 | 

 | 

Technical information
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