18 PCS PACKAGE: The brass hose barb fittings kit includes 7 sizes 90 degree male elbow, 1/4″ barb x 1/8" NPT 4pcs, 1/4″ barb x 1/4″ NPT 4pcs, 5/16″ barb x 1/8″ NPT 2pcs, 5/16″ barb x 1/4″ NPT 2pcs, 3/8″ barb x 1/4″ NPT 2pcs, 3/8″ barb x 3/8″ NPT 2pcs, 3/8″ barb x 1/2″ NPT 2pcs with 30pcs pipe clamps. Various sizes can meet your work needs PREMIUM MATERIAL: KOOTANS 90 degree elbow fittings kit is made of CA360 premium forged brass, thicker, stronger and durable, clamps are constructed from stainless steel. Air hose fitting has corrosion resistance, strong pressure resistance, high temperature ductility, low magnetic permeability and long service life EXQUISITE TECHNOLOGY: Hose barb fittings are designed with deep and accurate thread to ensure tight and no leak connection and easy installation. NPT thread has better sealing performance than straight thread. Can use teflon tape before installation to further strengthen the seal and prevent air leakage TIGHT CONNECTION: Hose barb end is smooth overall without burrs and is tightly connected with hoses. The firm pipe clamp makes the hose barb fittings and hose tightly fixed together, which is not easy to leak during the connection WIDE APPLICATION: Our hose barb fittings kit can be used to connect various hoses, can apply to industrial use, automotive, plumbing pipes, temperature control circuits, pneumatic circuits, vacuum, flfluid systems test apparatus, fuel line, coolant lines, meet a wide range of transportation needs, such as natural gas, fuel, oil, air and water SIZE NOTE: Size meets the standard. The barb fittings NPT thread size is a nominal pipe size and it does not represent the actual diameter. NPT thread has a 60° taper, this design makes the cooperation between the threaded joint and the inner wall of the pipeline closer to ensure stable and firm connection and increase sealing performance KOOTANS 18PCS Brass Hose Barb Fittings 90 Degree Elbow Barb to NPT Male Thread Adapter Kit 1/4" 5/16" 3/8" Barbed Air Hose Fittings with 30pcs Pipe Clamps for Water Fuel Air Line Connector Fitting

18 PCS PACKAGE:
The brass hose barb fittings kit includes 7 sizes 90 degree male elbow, 1/4″ barb x 1/8" NPT 4pcs, 1/4″ barb x 1/4″ NPT 4pcs, 5/16″ barb x 1/8″ NPT 2pcs, 5/16″ barb x 1/4″ NPT 2pcs, 3/8″ barb x 1/4″ NPT 2pcs, 3/8″ barb x 3/8″ NPT 2pcs, 3/8″ barb x 1/2″ NPT 2pcs with 30pcs pipe clamps. Various sizes can meet your work needs

PREMIUM QUALITY:
KOOTANS 90 degree elbow fittings kit is made of CA360 premium forged brass, thicker, stronger and durable, clamps are constructed from stainless steel. Air hose fitting has corrosion resistance, strong pressure resistance, high temperature ductility, low magnetic permeability and long service life

EXQUISITE TECHNOLOGY:
Hose barb fittings are designed with deep and accurate thread to ensure tight and no leak connection and easy installation. NPT thread has better sealing performance than straight thread. Can use teflon tape before installation to further strengthen the seal and prevent air leakage

TIGHT CONNECTION:
Hose barb end is smooth overall without burrs and is tightly connected with hoses. The firm pipe clamp makes the hose barb fittings and hose tightly fixed together, which is not easy to leak during the connection

WIDE APPLICATION:
Our hose barb fittings kit can be used to connect various hoses, can apply to industrial use, automotive, plumbing pipes, temperature control circuits, pneumatic circuits, vacuum, flfluid systems test apparatus, fuel line, coolant lines, meet a wide range of transportation needs, such as natural gas, fuel, oil, air and water

SIZE NOTE:
Size meets the standard. The barb fittings NPT thread size is a nominal pipe size and it does not represent the actual diameter. NPT thread has a 60° taper, this design makes the cooperation between the threaded joint and the inner wall of the pipeline closer to ensure stable and firm connection and increase sealing performance