#   Polypropylene Male BSP Hex Nipple – 3/4” BSP – Boat Plumbing   185975

   [![Twitter](https://www.rhsboating.com.au/media/com_hikashop/images/icons/twitter_icon.png)Twitter](https://twitter.com/intent/tweet?url=https%3A%2F%2Fwww.rhsboating.com.au%2Fcategories%2Fpolypropylene-male-bsp-hex-nipple-3-4-bsp-boat-plumbing.html)[![Pinterest](https://www.rhsboating.com.au/media/com_hikashop/images/icons/pintinterest_icon.png)Pinterest](http://pinterest.com/pin/create/button/?url=https%3A%2F%2Fwww.rhsboating.com.au%2Fcategories%2Fpolypropylene-male-bsp-hex-nipple-3-4-bsp-boat-plumbing.html&media=https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/100x100/185975.jpg)[![Facebook](https://www.rhsboating.com.au/media/com_hikashop/images/icons/facebook_icon.png)Facebook](https://www.facebook.com/sharer/sharer.php?u=https%3A%2F%2Fwww.rhsboating.com.au%2Fcategories%2Fpolypropylene-male-bsp-hex-nipple-3-4-bsp-boat-plumbing.html&display=page)[![Linkedin](https://www.rhsboating.com.au/media/com_hikashop/images/icons/linkedin_icon.png)Linkedin](https://www.linkedin.com/sharing/share-offsite/?url=https%3A%2F%2Fwww.rhsboating.com.au%2Fcategories%2Fpolypropylene-male-bsp-hex-nipple-3-4-bsp-boat-plumbing.html)

     [Previous](#)[Previous](#)[Previous](#) [![185975](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/300x300/185975.jpg "Polypropylene Male BSP Hex Nipple – 3/4” BSP – Boat Plumbing")](https://www.rhsboating.com.au/images/com_hikashop/upload/185975.jpg "Polypropylene Male BSP Hex Nipple – 3/4” BSP – Boat Plumbing")

 [Next](#)[Next](#)[Next](#)

   [![185975](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/300x300/185975.jpg "Polypropylene Male BSP Hex Nipple – 3/4” BSP – Boat Plumbing")](https://www.rhsboating.com.au/images/com_hikashop/upload/185975.jpg "Polypropylene Male BSP Hex Nipple – 3/4” BSP – Boat Plumbing")[![185975-1](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/300x300/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Polypropylene Male BSP Hex Nipple – 3/4” BSP – Boat Plumbing")](https://www.rhsboating.com.au/images/com_hikashop/upload/chatgpt_image_sep_24_2026_09_02_48_am.jpg "Polypropylene Male BSP Hex Nipple – 3/4” BSP – Boat Plumbing")[![RHS-Boating-Marine-Sydney](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/300x300/RHS-Boating-Marine-Sydney.jpg "Polypropylene Male BSP Hex Nipple – 3/4” BSP – Boat Plumbing")](https://www.rhsboating.com.au/images/com_hikashop/upload/RHS-Boating-Marine-Sydney.jpg "Polypropylene Male BSP Hex Nipple – 3/4” BSP – Boat Plumbing")

    $4.54  each

            Brand: [RHS Boating & Marine – Boat Parts, Marine Accessories & Boating Supplies](https://www.rhsboating.com.au/brands-listing/category/rhs-boating-marine-boat-parts-marine-accessories-boating-supplies.html)

 [+](#)

 [–](#)

 The add to cart button will appear once you select the values above

    ### Polypropylene Male BSP Hex Nipple - 3/4” BSP

Build the specified water connection with this black polypropylene male bsp hex nipple. Product 185975 uses 3/4” BSP.

The hex nipple uses external male threads at both ends, joining matching female threaded connections.

Match thread gender and standard before ordering. This fitting is intended for water connections; no fuel, pressure or temperature approval is inferred from its material alone.

### Choosing and using this product

For this version, configuration: Male BSP Hex Nipple. Use that specific detail when comparing the item with your existing equipment or planned installation. Other sizes and configurations in the range should be checked separately rather than treated as equivalent.

For this version, thread: 3/4” BSP. Use that specific detail when comparing the item with your existing equipment or planned installation. Other sizes and configurations in the range should be checked separately rather than treated as equivalent.

Check the stated contents when putting together the plumbing run. A fitting-only listing does not necessarily include hose, clamps, seals or a mounting assembly. Lay out the required connections before installation so the finished arrangement can be checked as a whole.

For this version, material: black polypropylene. Use that specific detail when comparing the item with your existing equipment or planned installation. Other sizes and configurations in the range should be checked separately rather than treated as equivalent.

Plan the connection from the system outward: identify the fluid application, mating thread or hose size, and the space available for the fitting. A nominal pipe-thread size is a separate measurement from a hose diameter, so compare the correct dimension at each connection.

Keep service points accessible and follow the relevant system instructions for fastening, sealing and hose support. Avoid forcing a hose or thread to compensate for an unsuitable fitting. Confirm the finished connection and normal system operation before putting the installation back into use.

### Product details

- Thread: 3/4” BSP
- Material: black polypropylene
- Configuration: Male BSP Hex Nipple
- Product code: 185975