Tuffaloy Resistance Welding Products – Female Caps
IN-STOCK and FOR SALE from Weld Systems Integrators

Tuffaloy female caps IN-STOCK and FOR SALE Weld Systems Integrators. We are a master distributor, maintaining an inventory of Tuffaloy products at our Warrensville Heights, Ohio location for quick shipment and delivery.
Tuffaloy Female Caps
Tuffaloy female caps are available in the widest range of sizes, alloys, and styles. They are made in both Class 1 and Class 2 alloy, and in sizes to fit- shanks sized 4 through 7 RW. Male caps are more effectively cooled than female caps.
ALL CAPS are made with the same nose designs in conformance with RWMA standards.
Pointed Nose Female Cap (A)

‘A’ Pointed Nose Female Cap |
RWMA Alloy Class No. |
Part Number |
Part Description |
RWMA Female Cap Taper No. |
Major Diameter (in) |
Overall Length (in) |
Weld Face Diameter (in) |
|
|
|
T |
A |
B |
C |
2 (CuCr) |
125-0241 |
TP-24A |
4 |
1/2 |
21/25 |
3/16 |
2 (CuCrZr) |
126-0241 |
TP-24AZ |
4 |
1/2 |
21/25 |
3/16 |
2 (CuCr) |
125-0251 |
TP-25A |
5 |
5/8 |
7/8 |
1/4 |
2 (CuCrZr) |
126-0251 |
TP-25AZ |
5 |
5/8 |
7/8 |
1/4 |
2 (CuCr) |
125-0261 |
TP-26A |
6 |
3/4 |
1 |
9/32 |
2 (CuCrZr) |
126-0261 |
TP-26AZ |
6 |
3/4 |
1 |
9/32 |
Dome Nose Female Cap (B)

‘B’ Dome Nose Female Cap |
RWMA Alloy Class No. |
Part Number |
Part Description |
RWMA Female Cap Taper No. |
Major Diameter (in) |
Overall Length (in) |
Weld Face Diameter (in) |
|
|
|
T |
A |
B |
C |
2 (CuCr) |
125-0242 |
TP-24B |
4 |
1/2 |
21/25 |
3/16 |
2 (CuCrZr) |
126-0242 |
TP-24BZ |
4 |
1/2 |
21/25 |
3/16 |
2 (CuCr) |
125-0252-.20 |
TP-25B-.19 |
5 |
5/8 |
7/8 |
3/16 |
2 (CuCrZr) |
126-0252 |
TP-25BZ |
5 |
5/8 |
7/8 |
1/4 |
2 (CuCrZr) |
126-0252-.20 |
TP-25BZ-.19 |
5 |
5/8 |
7/8 |
3/16 |
2 (CuCr) |
125-0262 |
TP-26B |
6 |
3/4 |
1 |
9/32 |
2 (CuCrZr) |
126-0262 |
TP-26BZ |
6 |
3/4 |
1 |
9/32 |
Flat Nose Female Cap (C)

‘C’ Flat Nose Female Cap |
RWMA Alloy Class No. |
Part Number |
Part Description |
RWMA Female Cap Taper No. |
Major Diameter (in) |
Overall Length (in) |
|
|
|
T |
A |
B |
2 (CuCr) |
125-0243 |
TP-24C |
4 |
1/2 |
21/25 |
2 (CuCr) |
125-0253 |
TP-25C |
5 |
5/8 |
7/8 |
2 (CuCrZr) |
126-0253 |
TP-25CZ |
5 |
5/8 |
7/8 |
2 (CuCr) |
125-0263 |
TP-26C |
6 |
3/4 |
1 |
Offset Nose Female Cap (D)

‘D’ Offset Nose Female Cap |
RWMA Alloy Class No. |
Part Number |
Part Description |
RWMA Female Cap Taper No. |
Major Diameter (in) |
Overall Length (in) |
Weld Face Diameter (in) |
Angle |
|
|
|
T |
A |
B |
C |
D |
2 (CuCr) |
125-0244 |
TP-24D |
4 |
1/2 |
21/25 |
3/16 |
50° |
2 (CuCr) |
125-0254 |
TP-25D |
5 |
5/8 |
7/8 |
1/4 |
45° |
2 (CuCrZr) |
126-0254 |
TP-25DZ |
5 |
5/8 |
7/8 |
1/4 |
45° |
2 (CuCr) |
125-0264 |
TP-26D |
6 |
3/4 |
1 |
9/32 |
45° |
Truncated Nose Female Cap (E)

‘E’ Truncated Nose Female Cap |
RWMA Alloy Class No. |
Part Number |
Part Description |
RWMA Female Cap Taper No. |
Major Diameter (in) |
Overall Length (in) |
Weld Face Diameter (in) |
|
|
|
T |
A |
B |
C |
2 (CuCr) |
125-0255 |
TP-25E |
5 |
5/8 |
7/8 |
1/4 |
Radius Nose Female Cap (F)

‘F’ Radius Nose Female Cap |
RWMA Alloy Class No. |
Part Number |
Part Description |
RWMA Female Cap Taper No. |
Major Diameter (in) |
Overall Length (in) |
Weld Face Diameter (in) |
|
|
|
T |
A |
B |
C |
2 (CuCr) |
125-0246 |
TP-24F |
4 |
1/2 |
21/25 |
2 |
2 (CuCr) |
125-0256 |
TP-25F |
5 |
5/8 |
7/8 |
2 |
2 (CuCr) |
125-0266 |
TP-26F |
6 |
3/4 |
1 |
2-3/4 |
Super Nose (Self Dressing) Female Cap (S)

‘S’ Super Nose (Self Dressing) Female Cap |
RWMA Alloy Class No. |
Part Number |
Part Description |
RWMA Female Cap Taper No. |
Major Diameter (in) |
Overall Length (in) |
Weld Face Diameter (in) |
|
|
|
T |
A |
B |
C |
2 (CuCrZr) |
127-0241 |
TP-24SZ |
4 |
1/2 |
21/25 |
7/40 |
2 (CuCrZr) |
127-0251 |
TP-25SZ |
5 |
5/8 |
7/8 |
21/89 |
2 (CuCrZr) |
127-0261 |
TP-26SZ |
6 |
3/4 |
1 |
9/32 |
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