NORMA GBS Heavy Duty T Bolt Hose Clamp - W4 Full Stainless Steel
Introducing the NORMA GBS Heavy Duty T Bolt Hose Clamp – W4 Full Stainless, a pinnacle of engineering designed to meet the most rigorous demands in securing hoses. Crafted entirely from Stainless Steel AISI 304, this clamp is the solution for applications demanding high durability and corrosion resistance.
Whether it’s for suction and pressure hoses with plastic or steel inserts or for high shore hardness values, this clamp ensures a robust, leak-proof connection. Its exceptional band tensile force capacity stands out, making it perfect for commercial vehicles, industrial machinery, and special applications.
This exceptional clamp is not only about strength; its ease of installation is unmatched. Whether you’re using manual, pneumatic, or electrical tools, its user-friendly design guarantees a hassle-free application. The specially designed bolt with an integrated spacer enhances performance, while the mechanically locked closure avoids welding spots, eliminating contact corrosion.
The band’s robust design with rounded edges is engineered to prevent injuries and damage to hoses, coupled with hollow trunnions to minimize tensile forces. This design ethos extends the life of the clamp and the hoses it secures.
Key Advantages:
Applications: Its versatility makes it suitable for machine building, the chemical industry, irrigation systems, ship manufacturing, the railway industry, agricultural and building machines, engine manufacturing, pump and filter systems, and the mining industry.
The NORMA GBS Heavy Duty T Bolt Hose Clamp – W4 Full Stainless is more than just a clamp; it’s a commitment to quality, durability, and reliability. Whether securing hoses in harsh outdoor environments or ensuring the safety and efficiency of machinery, this clamp is the professional’s choice for a reason.
1. Bolt – New specially designed bolt with integrated spacer and improved performance. The W5 version has a socket head cap bolt
2. Reinforced band loops – Ability to withstand much higher torques
3. Mechanically locked closure – No welding spots and no contact corrosion
4. Bridge – Hose protection
5. Robust band with rounded edges – Prevents injuries and damage to hoses
6. Hollow trunnions – Reduces the tensile forces on the bolt and the mechanical lock
The NORMA GBS W4 Stainless Steel T Bolt Hose Clamp offers unmatched durability and corrosion resistance, ideal for securing hoses in heavy-duty applications. Its robust design ensures a secure, leak-proof connection, making it essential for industrial use.
| Band Width | Part Number | Clamping Range (mm) | W1 | W2 | W4 |
|---|---|---|---|---|---|
| 18 | GBS18/18 | 17-19 | ✓ | ✓ | ✓ |
| 18 | GBS20/18 | 19-21 | ✓ | ✓ | ✓ |
| 18 | GBS22/18 | 21-23 | ✓ | ✓ | ✓ |
| 18 | GBS24/18 | 23-25 | ✓ | ✓ | ✓ |
| 18 | GBS26/18 | 25-27 | ✓ | ✓ | ✓ |
| 18 | GBS28/18 | 27-29 | ✓ | ✓ | ✓ |
| 18 | GBS30/18 | 29-31 | ✓ | ✓ | ✓ |
| 18 | GBS33/18 | 31-34 | ✓ | ✓ | ✓ |
| 18 | GBS36/18 | 34-37 | ✓ | ✓ | ✓ |
| 18 | GBS39/18 | 37-40 | ✓ | ✓ | ✓ |
| 18 | GBS42/18 | 40-43 | ✓ | ✓ | ✓ |
| 20 | GBS45/20 | 43-47 | ✓ | ✓ | ✓ |
| 20 | GBS49/20 | 47-51 | ✓ | ✓ | ✓ |
| 20 | GBS53/20 | 51-55 | ✓ | ✓ | ✓ |
| 20 | GBS57/20 | 55-59 | ✓ | ✓ | ✓ |
| 20 | GBS61/20 | 59-63 | ✓ | ✓ | ✓ |
| 20 | GBS66/20 | 63-68 | ✓ | ✓ | ✓ |
| 25 | GBS71/25 | 68-73 | ✓ | ✓ | ✓ |
| 25 | GBS76/25 | 73-79 | ✓ | ✓ | ✓ |
| 25 | GBS82/25 | 79-85 | ✓ | ✓ | ✓ |
| 25 | GBS88/25 | 85-91 | ✓ | ✓ | ✓ |
| 25 | GBS94/25 | 91-97 | ✓ | ✓ | ✓ |
| 25 | GBS101/25 | 97-104 | ✓ | ✓ | ✓ |
| 25 | GBS108/25 | 104-112 | ✓ | ✓ | ✓ |
| 25 | GBS117/25 | 112-121 | ✓ | ✓ | ✓ |
| 25 | GBS126/25 | 121-130 | ✓ | ✓ | ✓ |
| 30 | GBS135/30 | 130-140 | ✓ | ✓ | ✓ |
| 30 | GBS145/30 | 140-150 | ✓ | ✓ | ✓ |
| 30 | GBS156/30 | 150-162 | ✓ | ✓ | ✓ |
| 30 | GBS168/30 | 162-174 | ✓ | ✓ | ✓ |
| 30 | GBS181/30 | 174-187 | ✓ | ✓ | ✓ |
| 30 | GBS195/30 | 187-200 | ✓ | ✓ | ✓ |
| 30 | GBS207/30 | 200-213 | ✓ | ✓ | ✓ |
| 30 | GBS220/30 | 213-226 | ✓ | ✓ | ✓ |
| 30 | GBS233/30 | 226-239 | ✓ | ✓ | ✓ |
| 30 | GBS246/30 | 239-252 | ✓ | ✓ | ✓ |
| 30 | GBS259/30 | 250-265 | ✓ | ||
| 30 | GBS272/30 | 265-278 | ✓ | ||
| 30 | GBS311/30 | 304-317 | ✓ | ||
| 30 | GBS324/30 | 317-338 | ✓ |
All products are covered by the full manufacturer's warranty of 2 years. Should you have an item that is faulty we are happy to replace with a new one. Please contact us with details and/or photos of the fault as well as your contact details so we can discuss the issue and organise a replacement at our cost, or if you prefer we can provide a full refund. In some cases, we may request the item be returned to us depending on the issue
Payment Options
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Bringing superior quality at warehouse prices. Products carefully selected from manufacturing partners in Australia, New Zealand, China, Italy and the USA. Created with over 30 years experience in the valve & fittings industry. Supplying an extensive range of high quality irrigation and plumbing fittings and cost effective prices. At Valve Warehouse Australia we pride ourselves on creating a positive experience for our Customers.
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