THOMAS Welding Systems SA
ZONE INDUSTRIELLE, 3EME RUE Tl : +32 71.91.97.60
B. 6040 JUMET (BELGIUM) Fax : +32 71.91.96.71
Sales Contact : Email
For information  : Fill-in a form BE  FR  LU 
 

Accessories for A38 Drawn Arc studs welding gun

Welding Insulation pins with ferrules
1.Leg Ref Description

190.201
190.202
190.203
190.204
190.205

Ø 8 x 170 mm
Ø 8 x 220 mm
Ø 8 x 300 mm
Ø 8 x 400 mm
8 x 500 mm
2.Screw & Washer    

190.210

M 5 x 25 mm 

192.015

Washer for
Footplate
3.FootPlate    

190.220

22 mm 
4.Ferrules Holder    

192.055

For K5/K6 fer.

662.724

For PD 3 ferrule
Welding Insulation pins without ferrules (# 1)
1.Leg Ref Description

190.201
190.202
190.203
190.204
190.205

Ø 8 x 170 mm
Ø 8 x 220 mm
Ø 8 x 300 mm
Ø 8 x 400 mm
8 x 500 mm
2.Pins Guide    

190.231

Alu or Brass 
3.FootPlate    

190.230

Footplate
4.Screw    

190.232

M 5 x 20
5.Nozzle    

190.233

M 35 x 40
6.Washer    

190.234

Ø 5 mm
Welding Insulation pins without ferrules (# 2)
1.Leg Ref Description

190.201
190.202
190.203
190.204
190.205

Ø 8 x 170 mm
Ø 8 x 220 mm
Ø 8 x 300 mm
Ø 8 x 400 mm
8 x 500 mm
2.Screw    

190.210

M 5 x 25 mm 
3.Washer    

192.015

Washer for
Footplate
4.FootPlate    

190.240

Ø 35 mm
5.Nozzle    

190.241

Ø 35 mm
6.Centring ring    

190.242

Teflon ring
Arc Chuck M3-M10 Ref Ø Depth
25-04-00
25-05-00
26-92-00
25-06-00
25-07-00
26-31-00
26-93-00
26-06-00
25-29-00
25-08-00
26-94-00
25-97-00
25-30-00
25-09-00
3
4
4
5
6
6
6
7,1
8
8
8
10
10
10 
 5
 5
 25
 6
 7
 15
 25
 9
 6
 9
 25
 4
 6
 11
 mm
 mm
 mm
 mm
 mm
 mm
 mm
 mm
 mm
 mm
 mm
 mm
 mm
 mm
Arc Chuck M12-M24 Ref Ø Depth
25-31-00
25-10-00
25-11-00
26-90-00
26-48-00
25-99-00
25-12-00
26-21-00
25-13-00
25-14-00
25-15-00
25-46-00
12
12
14
14,6
14,6
16
16
18
18
20
22
24
6
13
15
7
15
5
15
5
15
15
15
15
 mm
 mm 
 mm 
 mm 
 mm 
 mm 
 mm 
 mm 
 mm 
 mm 
 mm 
 mm 
Pins Chuck Ø 3-5 mm Ref e. Pins L.

26-56-00
26-57-00
26-59-00
 

26-92-00
26-92-01
 

26-61-00
26-62-00
26-64-00

25
45
90
 

25
85
 

20
40
85
 Ø 3 mm
 35-65 mm
 65-110mm
 > 110 mm
 
 Ø 4 mm
 40-110mm
 > 110 mm
 
 Ø 5 mm
 35-65 mm
 65-110mm
 > 110 mm
Insultwist Chuck
(FiberFix)
Ref Ø Depth
26-95-00 5  30  mm
Chucks for slotted studs
(FBS Ø 10 mm)
Ref Ø Depth
27-32-00
26-88-00
9.5
9.5
15
30
mm
mm
Long Chuck M6-M16
(For gas shielding gun)
Ref Ø Depth
25-34-00
25-35-00
25-42-00
25-36-00
25-43-00
25-37-00
25-44-00
25-38-00
25-45-00
26-05-00
27-05-00
5
6
6
8
8
10
10
12
12 
16
16






11 

13 

mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
Bellow Ref Description
102.302 Bellow    
 Chuck Adaptor Ref Description
104.101  Chuck Adaptor
 (M 10)
 
Gun Front Plate Ref Description
104.127 Front Plate 
Bellow Retainer Ref Description
102.303 Bellow retainer    
Magnetic Coil Ref Description
104.118 A-38 Coil