![MORFRAC morfblock.[XL] 12 XL - Titanium friction block](/web/image/product.product/36594/image_1024/%5BMS-MB-XL-12-HL%5D%20MORFRAC%20morfblock.%5BXL%5D%2012%20XL%20-%20Titanium%20friction%20block?unique=8d21cd8)
![MORFRAC morfblock.[XL] 12 XL - Titanium friction block](/web/image/product.product/36594/image_128/%5BMS-MB-XL-12-HL%5D%20MORFRAC%20morfblock.%5BXL%5D%2012%20XL%20-%20Titanium%20friction%20block?unique=8d21cd8)
Specifications for MORFRAC morfblock.[XL] 12 XL - Titanium friction block
| Bearing type | Plain bearing |
| Recommended line - Max Ø (mm) | 26 |
| Sheave Ø (mm) | 110 |
| SWL (kg) | 12500 |
| A (mm) | 215 |
| B (mm) | 110 |
| C (mm) | 76 |
| Weight (g) | 839 |
MORFRAC morfblock.[XL] 12 XL – Titanium Sheave Friction Block
Built for serious loads. Designed for lasting simplicity. The MORFRAC morfblock.[XL] 12 XL is a high-capacity friction block engineered for demanding static and semi-static load applications. With its aerospace-grade titanium sheave, 3D-printed composite cheeks, and included Dyneema® soft attachment, it provides exceptional load handling and corrosion resistance—all in a lightweight, low-maintenance design.
Ideal for use in structural deflections, halyard redirection, and backstay cascades aboard large yachts and superyachts, the 12 XL thrives where strength and reliability matter most. Designed without moving parts, it simplifies complex systems while delivering consistent performance under heavy load.
Key Features:
- Titanium Friction Sheave: Engineered from solid titanium for maximum durability, low friction, and resistance to wear under extreme loads.
- Advanced Composite Cheeks: Manufactured using 3D printing from high-strength composites, offering excellent stiffness, impact resistance, and minimal weight.
- Extreme Load Rating: Safe Working Load of 12.5 tonnes, making it an ideal choice for large-scale rigging systems and structural line applications.
- Oversized Line Capacity: Accepts rope diameters up to 26mm, suitable for robust halyards, stays, or high-load sheeting configurations.
- Optimised for Static Loads: Designed for applications where lines run slowly or remain under tension—perfect for load deflection and rigging consolidation.
- Dyneema® Soft Loop Included: Supplied with a high-performance Dyneema® attachment for easy, secure, and flexible integration onboard.
- Maintenance-Free Operation: With no bearings or internal mechanisms, this block delivers season-after-season reliability with zero servicing required.
The morfblock.[XL] 12 XL exemplifies Morfrac’s high-load rigging philosophy—minimising moving parts while maximising strength, efficiency, and dependability in the harshest marine conditions.
Specifications
| Bearing type | Plain bearing |
| Recommended line - Max Ø (mm) | 26 |
| Sheave Ø (mm) | 110 |
| SWL (kg) | 12500 |
| A (mm) | 215 |
| B (mm) | 110 |
| C (mm) | 76 |
| Weight (g) | 839 |
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