Gas Lens Collet Body Ref No: 45V44 Size: 3/32" 2.4mm This item fit all 9 series air cooled torches and 20 series water cooled torches,including the Lincoln PTA-9 and PTA-20 torches, Miller Diamondback DB9 and DB 20 torches,along with the Weldcraft WP-9 and WP-20 torches.
