Stud bolts

Stud bolts

Stiftschrauben, Doppelenden Stiftschrauben, Doppelenden

Stud bolts

DIN 835 stud, metal end – 2d
DIN 938 stud, metal end – 1d
DIN 939 stud, metal end – 1,25 d
DIN 940 stud, metal end – 2,5 d
DIN 949-1 studs with metric interference thread MFS;
Length of engagement =2d
DIN 949-2 studs with metric interference thread MFS;
Length of engagement =2,5d
special stud sizes according to your drawing or sample

Dimensions:
M 5 - M 100

Property classes/materials:
5.6, 5.8, 8.8, 10.9, steel, stainless steel AISI 304 (A2-70), AISI 316 (A4-70) further materials on request

Surface treatment:
self colour, bright zinc plated (bzp), thick film passivated, hot-dip galvanized, phosphated, micro layer corrosion protection systems e.g. Dacromet, Geomet.

In stock:
DIN 938 and DIN 939 in 5.8 and 8.8 from M 6 to M 24 in standard sizes deliverable in small boxes

Engineering studs

We manufacture engineering studs, stud bolts and double end studs according to your drawing or sample.

Dimensions:
M 6 - M 120

Length:
Up to 6000 mm

Property classes/materials:
4.8, 5.6, 5.8,10.9, stainless steel AISI 304 (A2-70), AISI 316 (A4-70) further materials on request

Surface treatment:
self colour, bright zinc plated (bzp), thick film passivated, hot-dip galvanized, phosphated, micro layer corrosion protection systems e.g. Dacromet, Geomet

Types:
reduced shaft with rolled thread double end studs with rolled or cutted thread different add-ons, e.g. with chamfer, stamped if required

 

Fasteners Fair: GRAEWE-Stand stößt auf große Resonanz!

Europas führende Fachmesse für Verbindungs- und Befestigungstechnologie, die Fastener Fair Stuttgart 2011, endete mit einem Rekordergebnis.

Read more... Link
 

Verbundzertifizierung erfolgreich durchgeführt

At the beginning of 2010 the group certification started and after about 8 months, the involved plants were audited by "TÜV" and received the certificates.

The Group Graewe with its plants Graewe GmbH & CO.KG, Finnentrop/Sauerland; Methal GmbH, Halle/Saale and Graewe Tadiv in Bosnia-Herzegovina is now certified according to DIN EN ISO 9001:2008.

 
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