A handy little tool to enable you to make 0.12" holes in tubing in order that drippers, shrubblers, micro sprays etc can be fitted. It is multi-functional as the hexagonal base allows you to install and remove spray jets and interchange their caps. This Key Punch provides the perfect hole and seal for the insertion of drip lines into poly tubing, reducing the potential of leaks at the joint.
Hydro Flow's complete line of fittings are known for their superior performance and reliability. These non-corrosive plastic fittings are guaranteed to provided a secure, watertight and airtight connection. These fittings offer strength and durability. Use these high quality barbed 1/2" connectors for your irrigation or hydroponic systems.
