We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Box of twenty-five copper MIG welding contact tips, threaded style, 0.035 inch wire size

Tweco

Tweco 11101102 Welding Contact Tip 0.035 PK25

SKU CH-V2GQ-P5WMJ

Copper contact tip for 0.035 in. wire, threaded for Tweco MIG guns, 25-pack

  • Main materialCopper
  • Product typeStandard
  • Copper construction delivers excellent conductivity for stable arcs
  • 035 in. wire size matches common MIG applications
  • Threaded connection fits Tweco MS250, Mini and No. 1 guns
  • 200 A amperage range supports medium-duty fabrication work
  • Pack of 25 tips reduces downtime for tip changes

Tweco 11 Series Contact Tip

The Tweco 11101102 is a copper contact tip designed for MIG welding guns. It accepts 0.035-inch wire and has a 0.044-inch inside diameter. The tip uses a threaded connection and comes in a pack of 25 pieces.

For Tweco MS250 and No. 1 Guns

This tip fits Tweco MS250, Mini and No. 1 MIG guns directly. It also matches 35-50, 51, 51-23, MS52T-11, WS35-50 and WS51 series gas diffusers. Welders using other gun brands or diffusers not listed here will need a different tip.

0.035-Inch Wire Size

The tip is manufactured for 0.035-inch diameter welding wire. Using a different wire diameter will cause feeding problems and poor electrical contact. Check your wire spool marking before ordering.

How it compares

Measured against everything we stock in Welding Equipment & Positioners, at today’s prices. Recalculated every night.

Price $16.99
Cheaper than about 82% of the 1,978 comparable items (median $50.99).

Specifications

Product
Brand nameTweco
Product typeStandard
Size & build
Main materialCopper

Questions about this item

Does the 0.035-inch tip run hot when welding at the 200-amp upper limit all day?

The copper tip handles up to 200 amps; heat depends on your gun duty cycle and wire feed speed.

Which MIG gun and diffuser must I already own for these Series 11 tips to fit?

They thread into Tweco MS250, Mini, No. 1 guns and 35-50, 51, 51-23, MS52T-11, WS35-50, WS51 diffusers.

Will these 0.044-inch bore tips work with the older No. 1 gun I keep as a backup?

Yes, the tips are listed for Tweco No. 1 guns and the compatible diffuser series.

More in Welding Equipment & Positioners

Similar items