
Suppliers of Welding studs
This product is regulated by the following standards:
Technical data
Welding studs


This product is regulated by the following standards:
Standard DIN 525
This standard DIN 525 specifies dimensions and technical delivery conditions for welding studs.

Dimensions in mm - source DIN 525 |
|||||||||||
Publication Date: 11/2009 - Supersedes DIN 525: 09/1986 | |||||||||||
d thread size | M 6 | M 8 | M 10 | M 12 | M 16 | M 20 | M24 | M 30 | M 36 | M 42 | M 48 |
P pitch of thread | 1 | 1.25 | 1.5 | 1.75 | 2 | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 |
b | 35 | 40 | 45 | 55 | 65 | 75 | 85 | 105 | 125 | 145 | 165 |
ds nom=max | 6 | 8 | 10 | 12 | 16 | 20 | 24 | 30 | 36 | 42 | 48 |
ds min | ~ pitch diameter | ||||||||||
l nom | 130 | 140 | 150 | 170 | 190 | 210 | 230 | 270 | 310 | 350 | 390 |
Approx. mass, in kg x1000 pcs, (ρ=7,85 kg/dm3) | 26 | 49.2 | 83.5 | 135 | 273 | 473 | 745 | 1370 | 2280 | 3510 | 5110 |
Dimensions in mm - source DIN 525 |
|||||||||||
Publication Date: 09/1986 | |||||||||||
d thread size | M 6 | M 8 | M 10 | M 12 | M 16 | M 20 | M24 | M 30 | M 36 | M 42 | M 48 |
P pitch of thread | 1 | 1.25 | 1.5 | 1.75 | 2 | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 |
b | 35 | 40 | 45 | 55 | 65 | 75 | 85 | 105 | 125 | 145 | 165 |
ds nom=max | 6 | 8 | 10 | 12 | 16 | 20 | 24 | 30 | 36 | 42 | 48 |
l nom | 130 | 140 | 150 | 170 | 190 | 210 | 230 | 270 | 310 | 350 | 390 |
l min | 128 | 138 | 148 | 168 | 187.7 | 207.7 | 227.7 | 267.4 | 307.4 | 347.1 | 387.1 |
l max | 132 | 142 | 152 | 172 | 192.3 | 212.3 | 232.3 | 272.6 | 312.6 | 352.9 | 392.9 |
Approx. mass, in kg x1000 pcs, (ρ=7,85 kg/dm3) | 26 | 49.2 | 83.5 | 135 | 273 | 473 | 745 | 1370 | 2280 | 3510 | 5110 |
Standard NF E27-801
Weld rod with screwed end
Details
Welding studs


Dimensions in mm - source Din 525 2009 |
|||||||||||
Publication Date: 11/2009 - Supersedes DIN 525: 09/1986 | |||||||||||
d thread size | M 6 | M 8 | M 10 | M 12 | M 16 | M 20 | M24 | M 30 | M 36 | M 42 | M 48 |
P pitch of thread | 1 | 1.25 | 1.5 | 1.75 | 2 | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 |
b | 35 | 40 | 45 | 55 | 65 | 75 | 85 | 105 | 125 | 145 | 165 |
ds nom=max | 6 | 8 | 10 | 12 | 16 | 20 | 24 | 30 | 36 | 42 | 48 |
ds min | ~ pitch diameter | ||||||||||
l nom | 130 | 140 | 150 | 170 | 190 | 210 | 230 | 270 | 310 | 350 | 390 |
Approx. mass, in kg x1000 pcs, (ρ=7,85 kg/dm3) | 26 | 49.2 | 83.5 | 135 | 273 | 473 | 745 | 1370 | 2280 | 3510 | 5110 |
Full list of Suppliers of Welding studs

Production of special items following the customer drawing: special screws, rivets, half bored rivets, pins, spacers and sleeves.
Materials: iron, stainless steel, copper, brass, aluminium with heat and galvanic treatments.
Manufacturer of welding studs, stud welding equipments and systems, accessories
Distributor of blind rivets, self clinching and welding fasteners, rivet nuts, wire inserts and inserts for plastics.
Manufacturer of studs and ceramic ferrules for arc stud welding, stud welders
Distributor specialized in threaded inserts, self clinching and welding studs
Manufacturer of TUBTARA® blind rivet nuts and distributor of quick fixings, rivets, self clinching fasteners, latches.
Manufacturer and distributor of weld stud fasteners and stud welding application equipment
Distributor of self clinching inserts, rivet nuts, blind rivets, lock bolts and welding fasteners
Manufacturer of threaded rods, stud bolts, U-bolts, bent parts, studs and foundation bolts
Manufacturer of fastening systems, blind rivets, insert nuts, welding pins, riveters and hand tools
Manufacturer and supplier of welding screws and nuts, sheet metal fasteners, inserts and cage nuts
Leading company in the field of welding pins, studs and anchors.
Specialized suppliers of:
- Studs for arc stud welding.
- Anchors for ceramic fibres and refractory materials.
- Pins for insulation
- Welding machines
Our strong points: wide experience, high quality, competence and reliability.
Manufacturer specialized in welding pins and screws as per DIN 13918 and DIN 34817 and as per drawing. Self clinching screws and thumb screws.