Joywayus 2pcs 1/4'' ID Hose Barb Thru-Bulk Head Hex Union Brass Fitting with Flat Washer Gasket Water/Fuel/Air 1/4×1/4-2 Pack sold2025 Square Head Size:6x 6mm (L*W)

Square Head Size:6x 6mm (L*W)

4mm) diameter

Diameter 30mm

Used in a multitude of masonry applications

Joywayus 2pcs 1/4'' ID Hose Barb Thru-Bulk Head Hex Union Brass Fitting with Flat Washer Gasket Water/Fuel/Air 1/4×1/4-2 Pack sold2025 Square Head Size:6x 6mm (L*W)Joywayus 2pcs 1 4'' ID Hose Barb Thru Bulk Head Hex Union Brass Fitting with Flat Washer Gasket Water Fuel Air Read more High quality Materials It is made of forged brass for greater strength than cast brass. Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability. High quality Hose Barb This fitting has barbed ends to create a tight seal on a hose when used with a hose clamp or crimp sleeve or ferrule (not