Shopping Cart

Cart: 0 items
Total: $0.00

Back Nut 4" BSP

Stock Code:
S08-100
Price:
$81.57

Back Nut 4" BSP

The 4" BSP Back Nut is a heavy-duty threaded locking nut designed to secure large BSP fittings, tank outlets, and bulkhead connections in place. Commonly used in plumbing, marine, irrigation, and industrial fluid transfer systems, a back nut allows large fittings to be tightened firmly against a surface to create a stable, leak-resistant installation.

Key Features:

  • Size: 4" BSP

  • Type: Back Nut / Lock Nut

  • Designed to secure threaded fittings through panels or tanks

  • Provides firm locking support for bulkhead and tank fittings

  • Suitable for plumbing, marine, irrigation, and industrial use

  • Helps create stable, leak-resistant installations

A dependable 4" BSP back nut for securing large threaded fittings in demanding fluid handling systems.

Add to Favourites
Make an Enquiry

We Also Recommend...