Skip to content
Free US shipping: Optrel & general orders $50+ | Welding wire & rod $750+ | MIG guns, TIG torches & parts $250+
Free US shipping on qualifying orders from $50

Tweco-Style 21-37F-Series Flush Gas Nozzle 3/8", 5 Pack, Masterweld (Fits Tweco)

Save $34.11 Save $34.11
Original price $86.10
Original price $86.10 - Original price $86.10
Original price $86.10
Current price $51.99
$51.99 - $51.99
Current price $51.99
Free US shipping on MIG gun, TIG torch & parts orders of $250+. Under $250, shipping is calculated at checkout.
SKU 21-37F

⚠️WARNING: Cancer and Reproductive Harm

www.p65warnings.ca.gov

Tweco-Style 21-37F-Series Flush Gas Nozzle 3/8", 5 Pack, Masterweld (Fits Tweco) is a gas nozzle from Masterweld.

Masterweld gas nozzle for the guns or torches listed in the specifications.

Sold as a 5 pack.

Spec Detail
Type Gas Nozzle
Style Tweco-Style
Series Tweco Style
Pack quantity 5
Sizes offered 3/8"
Packages offered 5 Pack
Brand Masterweld
Vendor part numbers 21-37F
Compatibility Fits Tweco

Tweco-Style 21-37F-Series Flush Gas Nozzle 3/8", 5 Pack, Masterweld (Fits Tweco) is a gas nozzle from Masterweld.

Masterweld gas nozzle for the guns or torches listed in the specifications.

Sold as a 5 pack.

Spec Detail
Type Gas Nozzle
Style Tweco-Style
Series Tweco Style
Pack quantity 5
Sizes offered 3/8"
Packages offered 5 Pack
Brand Masterweld
Vendor part numbers 21-37F
Compatibility Fits Tweco