Arc Weld Studs

Arc Weld Studs

Pitch Diameter and Full Thread Studs are the two most common types of Standard Drawn Arc Weld Studs. The primary advantage of a Pitch Diameter Stud versus a Full Thread Stud is in shear value. Due to the slightly larger base diameter, the Pitch Diameter Stud will have a higher shear value than the same size Full Thread Stud. However, since a Pitch Diameter Stud is not fully threaded, it is best suited when there is a mating part that covers the unthreaded portion of the weld stud so make it is appropriate for your specific application.

We stock lengths up to 3″, beyond 3″ is considered a custom order. Please contact us for your specific needs.

Arc Weld Studs Pitch Diameter

Overall Length1/4 - 205/16 - 183/8 - 161/2 - 135/8 - 113/4 - 10
5/8PDC25-62PDC31-62PDC37-62
3/4PDC25-75PDC31-75PDC37-75
7/8PDC25-87PDC31-87PDC37-87
1PDC25-1PDC31-1PDC37-1PDC50-1
1 1/8PDC25-112PDC31-112PDC37-112PDC50-112
1 1/4PDC25-125PDC31-125PD37-125PDC50-125
1 3/8PDC25-137PDC31-137PDC37-137PDC50-137
1 1/2PDC25-150PDC31-150PDC37-150PDC50-150
1 5/8PDC25-162PDC31-162PDC37-162PDC50-162PDC62-162PDC75-162
1 3/4PDC25-175PDC31-175PDC37-175PDC50-175PDC62-175PDC75-175
1 7/8PDC25-187PDC31-187PDC37-187PDC50-187PDC62-187PDC75-187
2PDC25-2PDC31-2PDC37-2PDC50-2PDC62-2PDC75-2
2 1/4PDC25-225PDC31-225PDC37-225PDC50-225PDC62-225PDC75-225
2 1/2PDC25-250PDC31-250PDC37-250PDC50-250PDC62-250PDC75-250
2 3/4PDC25-275PDC31-275PDC37-275PDC50-275PDC62-275PDC75-275
3PDC25-3PDC31-3PDC37-3PDC50-3PDC62-3PDC75-3
Min Length5/85/85/811 5/81 5/8

Arc Weld Studs Full Thread

Overall Length1/4 - 205/16 - 183/8 - 161/2 - 135/8 - 113/4 - 10
5/8FTC25-62FTC31-62FTC37-62
3/4FTC25-75FTC31-75FTC37-75
7/8FTC25-87FTC31-87FTC37-87
1FTC25-1FTC31-1FTC37-1FTC50-1
1 1/8FTC25-112FTC31-112FTC37-112FTC50-112
1 1/4FTC25-125FTC31-125FTC37-125FTC50-125
1 3/8FTC25-137FTC31-137FTC37-137FTC50-137
1 1/2FTC25-150FTC31-150FTC37-150FTC50-150
1 5/8FTC25-162FTC31-162FTC37-162FTC50-162FTC62-162FTC75-162
1 3/4FTC25-175FTC31-175FTC37-175FTC50-175FTC62-175FTC75-175
1 7/8FTC25-187FTC31-187FTC37-187FTC50-187FTC62-187FTC75-187
2FTC25-2FTC31-2FTC37-2FTC50-2FTC62-2FTC75-2
2 1/4FTC25-225FTC31-225FTC37-225FTC50-225FTC62-225FTC75-225
2 1/2FTC25-250FTC31-250FTC37-250FTC50-250FTC62-250FTC75-250
2 3/4FTC25-275FTC31-275FTC37-275FTC50-275FTC62-275FTC75-275
3FTC25-3FTC31-3FTC37-3FTC50-3FTC62-3FTC75-3
Min Length5/85/85/811 5/81 5/8

  • Contact Information

    Telephone: 215-537-8700
    FAX: 215-537-5569
    Postal address:
    1181 Unity Street Philadelphia, PA 19124
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