This is a valveless version for pressure washers.
TFH-O SERIES (Valveless) Nipple. Valveless version for Pressure Washers. Interchange: Nito-6500-DK.
Gromelle Interchange - TGW Series Nipple.
TFH-O SERIES (Valveless) Coupler. Valveless version for Pressure Washers. Interchange: Nito-6500-DK.
Flat Face Stainless Steel + Viton Nipple, interchangeable with Stucchi (Holmbury) FL.