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Quick Order
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 ( 1/4" and 5/16")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
29 Results
Grid List
AS-1/4-20UNCx1-AB-GR5-W3
$0.40 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
AS-1/4-20UNCx1-AB-GR5-W3
6100078220
STAUFF Material Description
STAUFF Material No.
AS-1/4-20UNCx1-AB-GR5-W3
6100078220
AS-5/16-18UNCx1-3/4-AB-70-W4
$1.62 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx1-3/4-AB-70-W4
6100078270
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx1-3/4-AB-70-W4
6100078270
AS-5/16-18UNCx1-3/4-AB-70-W5
$3.41 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx1-3/4-AB-70-W5
6100078271
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx1-3/4-AB-70-W5
6100078271
AS-5/16-18UNCx1-3/4-AB-GR5-W3
$0.53 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx1-3/4-AB-GR5-W3
6100078273
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx1-3/4-AB-GR5-W3
6100078273
AS-5/16-18UNCx1-3/8-AB-70-W4
$1.48 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx1-3/8-AB-70-W4
6100078276
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx1-3/8-AB-70-W4
6100078276
AS-5/16-18UNCx1-3/8-AB-70-W5
$3.29 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx1-3/8-AB-70-W5
6100078277
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx1-3/8-AB-70-W5
6100078277
AS-5/16-18UNCx1-3/8-AB-GR5-W3
$0.51 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx1-3/8-AB-GR5-W3
1130009311
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx1-3/8-AB-GR5-W3
1130009311
AS-5/16-18UNCx2-1/2-AB-70-W4
$3.57 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx2-1/2-AB-70-W4
6100093897
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx2-1/2-AB-70-W4
6100093897
AS-5/16-18UNCx2-1/2-AB-70-W5
$3.57 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx2-1/2-AB-70-W5
6100078281
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx2-1/2-AB-70-W5
6100078281
AS-5/16-18UNCx2-1/2-AB-GR5-W3
$0.97 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx2-1/2-AB-GR5-W3
6100078283
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx2-1/2-AB-GR5-W3
6100078283
AS-5/16-18UNCx2-AB-70-W4
$1.71 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx2-AB-70-W4
6100078286
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx2-AB-70-W4
6100078286
AS-5/16-18UNCx2-AB-70-W5
$3.41 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx2-AB-70-W5
6100078287
STAUFF Material Description
STAUFF Material No.
AS-5/16-18UNCx2-AB-70-W5
6100078287

If you have a regular demand for pipework equipment or hydraulic components and you are interested in individual pricing for our product range, please contact STAUFF.



⚠️California Proposition 65 Warning: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or reproductive harm. For more information, please visit www.P65Warnings.ca.gov .

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