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Upload up to 300 products as an Excel or CSV file and add them to the shopping basket with one click. Your desired delivery date will be taken into account.
Orders & Deliveries
View details on orders, shipping status, methods, tracking numbers, and invoices via bulk upload - and even edit individual items there. Available for companies with a customer number and linked account.
Enquiries
Request products currently unavailable and even inquire about individual pricing using this method. Attach additional information, like technical drawings, or provide your order number for seamless processing.

Hexagon Head Bolts (Twin Series)

Bolts with hexagon head type AS according to DIN 931 (with shaft) and/or 933 (thread up to the head) or ANSI / ASME B18.2.1. Designed with M6 and M8 threads in the lengths required for the fixing of pipe / tube clamps and hose clamps of the Twin Series according to DIN 3015, Part 3. Manufactured from steel with STAUFF zinc/nickel surface coating for reliable corrosion protection. Alternatively also available in stainless steel V2A 1.4301 / 1.4305 (AISI 304 / 303) and V4A 1.4401 / 1.4571 (AISI 316 / 316 Ti).
Twin Series according to DIN 3015, Part 3
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Twin Series according to DIN 3015, Part 3
16 Results
Grid List
AS-M6x35-DIN931/933-70-W4
Hexagon Head Bolt Standard Series Size 2 A2 Stainless Steel M6x35
Price only available on request
STAUFF Material Description
STAUFF Material No.
AS-M6x35-DIN931/933-70-W4
1130004029
STAUFF Material Description
STAUFF Material No.
AS-M6x35-DIN931/933-70-W4
1130004029
AS-M6x35-DIN931/933-8.8-W3
Hexagon Head Bolt Standard Series Size 2 Twin Series Size 1 Carbon Steel, Zinc/Nickel Coat M6x35
Price only available on request
STAUFF Material Description
STAUFF Material No.
AS-M6x35-DIN931/933-8.8-W3
1130004021
STAUFF Material Description
STAUFF Material No.
AS-M6x35-DIN931/933-8.8-W3
1130004021
AS-M6x35-DIN933-70-W5
Hexagon Head Bolt Standard Series Size 2 A4 Stainless Steel M6x35
Price only available on request
STAUFF Material Description
STAUFF Material No.
AS-M6x35-DIN933-70-W5
1130004036
STAUFF Material Description
STAUFF Material No.
AS-M6x35-DIN933-70-W5
1130004036
AS-M8x28-DIN931/933-8.8-W3
Hexagon Head Bolt Twin Series Size 2D V4A Stainless Steel M8x28
Price only available on request
STAUFF Material Description
STAUFF Material No.
AS-M8x28-DIN931/933-8.8-W3
1130023863
STAUFF Material Description
STAUFF Material No.
AS-M8x28-DIN931/933-8.8-W3
1130023863
AS-M8x35-DIN931/933-70-W4
Hexagon Head Bolt Twin Series Size 2D A2 Stainless Steel M8x35
Price only available on request
STAUFF Material Description
STAUFF Material No.
AS-M8x35-DIN931/933-70-W4
1130004285
STAUFF Material Description
STAUFF Material No.
AS-M8x35-DIN931/933-70-W4
1130004285
AS-M8x35-DIN931/933-8.8-W3
Hexagon Head Bolt Twin Series Size 2D Carbon Steel, Zinc/Nickel Coat M8x35
Price only available on request
STAUFF Material Description
STAUFF Material No.
AS-M8x35-DIN931/933-8.8-W3
1130004280
STAUFF Material Description
STAUFF Material No.
AS-M8x35-DIN931/933-8.8-W3
1130004280
AS-M8x35-DIN933-70-W5
Hexagon Head Bolt Twin Series Size 2D A4 Stainless Steel M8x35
Price only available on request
STAUFF Material Description
STAUFF Material No.
AS-M8x35-DIN933-70-W5
1130004290
STAUFF Material Description
STAUFF Material No.
AS-M8x35-DIN933-70-W5
1130004290
AS-M8x45-DIN931/933-70-W4
Hexagon Head Bolt Twin Series Size 3D A2 Stainless Steel M8x45
Price only available on request
STAUFF Material Description
STAUFF Material No.
AS-M8x45-DIN931/933-70-W4
1130004286
STAUFF Material Description
STAUFF Material No.
AS-M8x45-DIN931/933-70-W4
1130004286
AS-M8x45-DIN931/933-8.8-W3
Hexagon Head Bolt Twin Series Size 3D Carbon Steel, Zinc/Nickel Coat M8x45
Price only available on request
STAUFF Material Description
STAUFF Material No.
AS-M8x45-DIN931/933-8.8-W3
1130004281
STAUFF Material Description
STAUFF Material No.
AS-M8x45-DIN931/933-8.8-W3
1130004281
AS-M8x45-DIN933-70-W5
Hexagon Head Bolt Twin Series Size 3D A4 Stainless Steel M8x45
Price only available on request
STAUFF Material Description
STAUFF Material No.
AS-M8x45-DIN933-70-W5
1130004291
STAUFF Material Description
STAUFF Material No.
AS-M8x45-DIN933-70-W5
1130004291
AS-M8x50-DIN931/933-70-W4
Hexagon Head Bolt Twin Series Size 4D A2 Stainless Steel M8x50
Price only available on request
STAUFF Material Description
STAUFF Material No.
AS-M8x50-DIN931/933-70-W4
1130004287
STAUFF Material Description
STAUFF Material No.
AS-M8x50-DIN931/933-70-W4
1130004287
AS-M8x50-DIN931/933-8.8-W3
Hexagon Head Bolt Twin Series Size 4D Carbon Steel, Zinc/Nickel Coat M8x50
Price only available on request
STAUFF Material Description
STAUFF Material No.
AS-M8x50-DIN931/933-8.8-W3
1130004282
STAUFF Material Description
STAUFF Material No.
AS-M8x50-DIN931/933-8.8-W3
1130004282

You have a regular demand for pipework equipment and hydraulic components and you are looking for individual pricing for our product range, please contact STAUFF.

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STAUFF supplies a full range of products for mechanical and plant engineering and for industrial service and maintenance with more than 50,000 individual standard hydraulic components in 10 product groups. On request, STAUFF also provides customer and application-specific system and special solutions according to specific requirements. 

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