Insize Thread GO NOGO Plug Gauge M10x1.25mm Series 4139-10Q JM Series Expanding Mechanical Pipe Plug w/Elastic Gasket 87-96mm allowing for smooth grease flow

allowing for smooth grease flow to prevent wear and tear on critical components

The flexible membrane opens during water flow and closes when idle to maintain an effective seal

Hardness 44-48HCR

Insize Lug Back for Dial Gauges

Insize Thread GO NOGO Plug Gauge M10x1.25mm Series 4139-10Q JM Series Expanding Mechanical Pipe Plug w/Elastic Gasket 87-96mm allowing for smooth grease flowInsize Thread Plug Gauge You are buying a genuine Insize product from the agent appointed distributor of all Insize products within Australia. What does this mean for you, all our product warranty is honoured within Australia by Twin Eagle. Each product is shipped with a unique identifier. Feel free to contact us to supply your Insize products Specifications : Part No : 4139 10Q Size : M10x1. 25mm Supplied with GO & NO GO gauges together Meet ISO1502