Rutgerson Triple Block with Cam Cleat & Becket – Plain Bearing Block for High Loads
When it comes to sheeting in, every gram of efficiency counts: This Rutgerson triple sheave plain bearing block with integrated cleat and under-bracket combines deflection and fixing in one compact fitting. High-strength composite material makes it lightweight, corrosion-resistant, and permanently resilient – even under the toughest conditions on deck.
Tip: Before purchasing, check which rope diameter is used on your boat – the three series differ significantly in their optimal rope diameter range (3–7 mm, 6–10 mm, or 8–12 mm, respectively). A block that is too small increases friction and reduces the lifespan of the rope.
Voraussichtliche Auslieferung: 06.08.2026
Couldn't load pickup availability
- Triple deflection significantly reduces traction – ideal for heavy sheets and halyards
- Integrated cleat secures the rope directly on the block – saves installation effort and weight
- Underbar allows flexible, swiveling attachment to deck or mast
- Sheaves and housing plates made of high-strength composite – lightweight, salt and UV resistant
- Three series sizes for ropes from 3–12 mm and working loads up to 1,150 kg
| Block type | Triple with Cleat & Strop |
|---|---|
| Bearing | Plain bearing |
| Sheave & Cheek Material | High-strength composite |
| 300 Series – Sheave Ø | 35 mm |
| 300 Series – Pin Ø | 4 mm |
| 300 Series – Rope Ø | 3–7 mm |
| 300 Series – Working Load | 450 kg |
| 300 Series – Breaking Load | 850 kg |
| 300 Series – Weight | 160 g |
| 500 Series – Sheave Ø | 50 mm |
| 500 Series – Pin Ø | 5 mm |
| 500 Series – Rope Ø | 6–10 mm |
| 500 Series – Working Load | 700 kg |
| 500 Series – Breaking Load | 1,250 kg |
| 500 Series – Weight | 310 g |
| 600 Series – Sheave Ø | 60 mm |
| 600 Series – Pin Ø | 6 mm |
| 600 Series – Rope Ø | 8–12 mm |
| 600 Series – Working Load | 1,150 kg |
| 600 Series – Breaking Load | 2,100 kg |
| 600 Series – Weight | 500 g |
Rutgerson
Gewicht (ca.): 0.2 kg
Herstellerinformationen gemäß GPSR:
RUTGERSON MARIN ABMjölkekilsgatan 21
44266 Marstrand
Mail: info@rutgerson.se
