Guidi Brass Thru-Hull 1-1/2 in (70 mm flange) Standard Series | 4Boats
Guidi Brass Thru-Hull 1-1/2 in (70 mm flange) Standard Series | 4Boats

Guidi Brass Thru-Hull 1-1/2 in (70 mm flange) Standard Series | 4Boats

1255-100008P

  • Dispatched in 2-3 days
  • 30 Day Return Policy
  • Low stock - 6 items left
  • Backordered, shipping soon
Our stock levels are dynamic and can change frequently. If a product appears to be in stock, it may have already sold out. Please contact us if you have any questions about availability. Thank you for your understanding.

Regular priceΒ£26.38
/
Tax included.

Standard Series brass thru-hull, retail packed for export and intended for above-waterline and freshwater applications. Nominal thread is 1-1/2 in; flange and dimensional details below. Not recommended for continuous submersion or unprotected saltwater use.

  • Type: Thru-hull, Standard Series
  • Brand: Guidi Brass
  • Thread: 1-1/2 in nominal (BSP parallel compatible) - thread OD β‰ˆ 48.3 mm (confirm thread type before installation)
  • Flange OD: 70 mm (β‰ˆ 2.76 in)
  • Shank length: 50 mm (β‰ˆ 1.97 in)
  • Required hull cutout (hole): Ø 48 mm (β‰ˆ 1.89 in)
  • Maximum hull thickness: 45 mm (β‰ˆ 1.77 in)
  • Material: CW617N brass (maritime grade; higher zinc content)
  • Finish: Machined brass for reliable sealing
  • Includes: Locknut and rubber sealing washer
  • Approximate weight: 0.28 kg
  • Compatibility & standards: fits 1-1/2 in BSP fittings (ISO 228-1); verify BSP/NPT requirement for your installation
  • Packaging: Retail packed, export-ready

For the products under Β£150 the shipping is Β£6.99.

Free delivery for most items over Β£150.

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

Liquid syntax error (snippets/product-jsonld line 3): Expected end_of_string but found comparison in "{{product.variants.size > 1 }}"

Recently viewed

Why choose us

Untitled_1080_x_1080_px_1 - 4Boats

ITS ALL ABOUT THE QUALITY

We source the best products from the Top suppliers only. We’ve taken years of feedback and have doubled down on providing the best service.

Untitled_1080_x_1080_px_2 - 4Boats

TEAMWORK MAKES THE DREAMWORK

Our Suppliers and Partners are joining us in our commitment to challenge the way this industry operates. From product sourcing to fulfilling, they’re the best in the business.

Simple_Image_Play_Built_into_Routine_Cosmetics_TikTok_In-Feed_Ad_1080_x_1080_px_10 - 4Boats

YOU MATTER TO US.

All your orders are personally checked by a member of 4 BOATS and we make sure your orders are dispatched quickly so it arrives to your doorstep ASAP