Tweco HD22 Series Nozzles Option:HD22-37 (1220-1305) 4C technology enables you to

4C technology enables you to not only see better

Clean the surface with a stainless steel brush

Outside protection plate - high temperature 5/pack - 04-0270-04

The only mild steel electrode that offers the convenience of flat

Tweco HD22 Series Nozzles Option:HD22-37 (1220-1305) 4C technology enables you toTweco HD22 Series Nozzles 3 Piece Nozzle Design 0. 875" (22. 2 mm) Outside Diameter Self Insulated Nozzles Slip on style nozzle 2 per pack Options: Bore Diameter Part No. Stock No. Nozzle Contact Tip Relationship 3 8" (9. 5 mm) HD22 37 1220 1305 1 8" 5 32" (3. 2 mm 3. 97 mm) Tip Recess 1 2" (12. 7 mm) HD22 50 1220 1306 1 8" 5 32" (3. 2 mm 3. 97 mm) Tip Recess 1 2" (12. 7 mm) HD22 50F 1220 1311 Flush To 1 16" (1. 6 mm) Tip Recess 5 8" (15. 9 mm) HD22