Step 4: Select Contact Tip and Wire Size

Select a Contact Tip

8 Centerfire™
Centerfire Series

7 Elliptical, 7400 series, 1.25" long, std.
7400 Series

5 QuikTip™
Quik Tip

1 Elliptical, 1500 series, 2.00" long, HD
1500 Series

Select a Wire Size

A .023" (0.6 mm)

B .030" (0.8 mm)

C .035" (0.9 mm)

D .039" (1.0 mm)

E .045" (1.2 mm)

H .052" (1.4 mm)

I 1/16" (1.6 mm)

K 5/64" (2.0 mm)

L 3/32" (2.4 mm)

M 7/64" (2.8 mm)

N 1/8" (3.2 mm)

Aluminum Wire Size

Q .035" (0.9 mm)

R 3/64" (1.19 mm)

S 1/16" (1.6 mm)

Bernard Q-Gun or S-Gun