AL38-7

Arc Gun Leg - 3/8" Diameter

OEM Part Numbers

Arc Gun Legs are attached to the arc foot and vary in length based on the stud size.

Legs are sold individually, so if you need a pair, order two.

For use with most domestic stud welders including Proweld®, Truweld, Midwest Fasteners®, Nelson® NS20, Image and Erico stud welding guns.

11 Lengths Available


Part Number Matrix for Common Stud Welder Manufacturers:

Scroll to the right to see additional manufacturers 

Size Hanlon Nelson # Proweld & Truweld Midwest Image Erico/KSM
7" AL38-7   L-03707, L 03707 102-0202-05, 102 0202 05 L37-7, L37 7 000-355, 000 355
9" AL38-9 504000002, 504-000-002, 504 000 002 L-03709, L 03709 102-0202-06, 102 0202 06 L37-9, L37 9 039-926, 039 926
14" AL38-14 504000003, 504-000-003, 504 000 003 L-03714, L 03714 102-0202-07, 102 0202 07 L37-14, L37 14 032-062, 032 062
18" AL38-18 504000004, 504-000-004, 504 000 004 L-03718, L 03718 102-0202-08, 102 0202 08 L37-18, L37 18 000-366, 000 366
24" AL38-24 504000005, 504-000-005, 504 000 005 L-03724, L 03724   L37-24, L37 24  
27" AL38-27 504000006, 504-000-006, 504 000 006 L-03727, L 03727 102-0202-10, 102 0202 10 L37-27, L37 27 039-930, 039 930
32" AL38-32 504000007, 504-000-007, 504 000 007 L-03732, L 03732 102-0202-11, 102 0202 11 L37-32, L37 32 039-931, 039 931
36" AL38-36   L-03736, L 03736 102-0202-13, 102 0202 13 L37-36, L37 36 000-367, 000 367
45" AL38-45   L-03745, L 03745      
48" AL38-48   L-03748, L 03748