Pitch Diameter Base - PDB
Mild Steel
M5 - M24
Zinged Steel
M5 - M24
Stainless Steel
M5 - M24
- PDB (Pitch Diameter Base) welding studs are partially threaded fasteners, the base of the stud is the same diameter as the nominal thread diameter . The weld fillet is greater than the thread diameter
- Typical Use : Where both minimum fillet and full thread strength are required
- Our standard Drawn Arc weld studs are available in Mild Steel Grade 4.8 and Stainless Steel A2 (AISI 304)
- Other grades, i.e. AISI 316 (A4), AISI 310 are available on request
- Drawn Arc studs come with a bright finish, but we can provide numerous other finishes, including zinc plating.
- All Drawn studs are supplied with ceramic ferrules, as these are essential to the Drawn Arc process
Ø d | L Stud Length | Ø d3 Weld Collar |
---|---|---|
M5 | 15 - 1000 mm | 7.5 mm |
M6 | 15 - 1000 mm | 8.5 mm |
M8 | 15 - 1000 mm | 11.0 mm |
M10 | 15 - 1000 mm | 13.0 mm |
M12 | 20 - 1000 mm | 16.0 mm |
M14 | 20 - 1000 mm | 18.5 mm |
M16 | 25 - 1000 mm | 21.0 mm |
M20 | 25 - 1000 mm | 23.0 mm |
M24 | 25 - 1000 mm | 29.0 mm |
Advanced Studwelding Systems
We are an independent, ISO 9001:2015 Quality Approved Supplier for all your stud welding requirements