Liquid Tight Threaded Plugs

Our Liquid Tight Threaded Plugs are a hexagonal headed plug with an wrench/screwdriver adjustment slot, manufactured from an electrically non conductive Nylon 6/6 which holds a UL94V-2 flammability rating. Featuring an integral sealing ring these offer a high quality seal to IP 68 standards, capable for use within hydraulic and pneumatic installations up to 70 PSI or 5 BAR. These are a great non-corrosive alternative to Brass or Steel for liquid tight applications, resistant to oil and heat from -40°C (-40°F) to 105°C (221°F).

We stock Liquid Tight Threaded Plugs in Metric (M12-M40), PG (PG7-PG36) and NPT (1/4-1-1/4) thread sizes, which are displayed in the table below. All product certifications are displayed below however if you require information specific to your project, then please get in touch.

Key Product Features

Manufactured from a UL94V-2 rated Nylon 6/6
Integral sealing ring for a liquid tight IP 68 rating
Capable of pressures up to 70 PSI or 5 BAR
Non-conductive and resistant product

*Each plug has an approximate head thickness of 5.3mm

Commonly Used For

For use within hydraulic or pneumatic applications to provide a seal to a threaded hole
For use inside threaded holes to prevent contamination by ingress

Product Certifications