Guidi 1255.100003–100009 – Thru-Hull Connection “Export” Normal Series, BSPP Thread, Yellow Brass
The Guidi 1255 series thru-hull connection is engineered for marine applications where durability, corrosion resistance, and secure installation are critical. Manufactured from high-quality yellow brass, it is suitable for various onboard systems including water intake and discharge lines.
Designed according to ISO 228/1 (BSPP) thread standards, this thru-hull fitting ensures compatibility with a wide range of marine plumbing components. The “Export” normal series provides a reliable and widely used solution for professional and recreational vessels.
Key Features
- Type: Thru-hull connection (“Export” normal series)
- Material: Yellow brass
- Thread standard: BSPP (ISO 228/1)
- Corrosion-resistant marine-grade construction
- Suitable for water intake and discharge systems
Available Variants
| Model | Size |
|---|---|
| 1255.100003 | 3/8″ |
| 1255.100004 | 1/2″ |
| 1255.100005 | 3/4″ |
| 1255.100006 | 1″ |
| 1255.100007 | 1 1/4″ |
| 1255.100008 | 1 1/2″ |
| 1255.100009 | 2″ |
Applications
- Water intake systems
- Bilge and discharge lines
- Marine plumbing installations








