Lincoln Connector Kit Tweco No. 2, No. 3, No. 4 K466-2 71A85 The only difference is diameter

The only difference is diameter (3/32 in) and package format (8 lb easy-open can)

and structural attachments where a 304 stainless pipe or vessel connects to carbon steel flanges or supports — the standard application for ER309LSi

With a variety of shapes and sizes

5 lb plastic spool

Cellulose coating delivers the deep-penetration fast-freeze characteristics required for production pipeline welding

Lincoln Connector Kit Tweco No. 2, No. 3, No. 4 K466-2 71A85 The only difference is diameterLincoln Connector Kit Tweco No. 2, No. 3, No. 4 K466 2 Gun connector kit for Tweco Adapted wire feeders, using No. 2, No. 3, and No. 4 guns. For use with KP42 & KP44 series liners. Key Features Gun connector kit for Tweco Adapted wire feeders, using No. 2, No. 3, and No. 4 guns. For use with KP42 & KP44 series liners. 1 pack