IWS PRO Locknut

The IWS PRO Locknut is a durable, precision-threaded fastening component designed to secure fittings and pipework within IWS PRO hydroponic systems. Engineered to deliver a strong, reliable hold, this locknut ensures that tank connectors, seals, and bulkhead fittings remain tightly fastened, preventing leaks and maintaining optimal system pressure during flood-and-drain operation.

Manufactured from high-strength, chemical-resistant plastic, the IWS PRO Locknut is built to withstand constant exposure to nutrient solutions and moisture without weakening or deforming. Its reinforced thread design provides excellent grip and long-term security, making it essential for both new installations and maintenance of existing IWS setups.

Whether replacing worn components or assembling a new modular system, the IWS PRO Locknut offers the stability, compatibility, and reliability needed to keep your hydroponic plumbing secure and functioning at peak efficiency.

Key Features

• Strong, precision-moulded locknut designed for IWS PRO system fittings.

• Provides secure fastening for tank outlets, seals, and bulkhead connectors.

• Chemical- and moisture-resistant construction ideal for nutrient-rich environments.

• Prevents leaks and loosening during regular flood cycles.

• Durable threads ensure long-lasting strength and stability.

• Perfect compatibility with IWS PRO plumbing and fitting components.

• Easy to install and replace, ideal for routine system maintenance.

Technical Specifications

• Material: High-strength, chemical-resistant plastic

• Thread Type: Standardised to fit IWS PRO connectors and tank fittings

• Function: Secures bulkhead fittings and seals to prevent leaks

• Compatibility: All IWS PRO tanks, pots, seals, connectors, and plumbing components

Ideal Uses

• Securing tank connectors in IWS PRO systems

• Replacing damaged or worn locknuts

• Ensuring leak-free performance in flood-and-drain setups

• Strengthening plumbing connections in new system installations

Why Choose the IWS PRO Locknut?

Small but essential, the IWS PRO Locknut provides the secure fastening required to maintain a dependable hydroponic system. Its tough, chemical-resistant construction and perfect compatibility with IWS PRO components make it a trusted part of any long-term hydroponic setup.