Current Culture Spin-Tight Bulkhead - 3" Inch - 76.2MM - Leak Free Design

The CCH2O 76.2MM (3" Inch) Under Current Spin Tight Bulkhead creates a secure, watertight seal around Under Current growth modules. Its unique design reduces stress on module sidewalls, extending product life. Constructed of UV-stabilized, heavy-duty ABS plastic, the bulkhead provides years of durable use while remaining fully recyclable. Compatible with 76.2MM (3" Inch) ABS and PVC piping, it is well-suited for do-it-yourself hydroponic applications. Manufactured in California, the bulkhead features straightforward installation after reviewing the provided instructions. Its tight-fitting design and durable materials result in a reliable grow system component that stands up to frequent use.

Notes on drilling:

Be certain to take great care in drilling your holes! An improperly drilled hole with result in a poor seal and leakage. When drilling holes in containers to accept UC Spin Tight Bulkheads, we recommend drilling the following sizes:

• 50.8MM (2" inch) Bulkhead - 73MM (2-7/8" Hole)
• 76.2MM (3" inch) Bulkhead - 98.4MM ( 3-7/8" Hole)

Please read the Assembly and Installation manual before drilling!

What's in the box

• [1] x Current Culture Spin-Tight Bulkhead - 3" Inch | Leak Free Design