Rutgerson, RAW turtle block 60 mm curved plate

Description

This turtle block with a curved plate is used to lead lines across curved surfaces on the boat. It provides a stable turning point for lines kept close to the mast, boom, or other areas with a curved surface.

• Brand: Rutgerson
• Working load: 450 kg
• Breaking strength: 850 kg
• Sheave diameter: 35 mm
• Rope Ø: 3-8 mm
• Product weight: 70 g
• Product dimensions: 44 mm × 50 mm
• Package dimensions: Dimensions: 3.5 cm × 5.5 cm × 6 cm | Gross weight: 0.11 kg

This turtle block with a curved plate is used to guide lines on areas of the boat where the surface is curved. It provides a firm and stable turning point, keeping lines close to the mast, boom, or other curved surfaces. It is relevant for sailors who want a robust and precise lead for halyards, trim lines, and control lines, especially on boats where space and angle requirements call for a block that follows the shape of the hull or rig. The block uses a plain bearing, which provides smooth rotation and low friction under load. The cheeks and sheave are made of composite for low weight and resistance to salt and wear. The curved plate is shaped to sit correctly against small to medium radius curves, making the installation stable and allowing the line to run without twisting or snagging. The construction ensures reliable operation under both light and heavy loads. The turtle block is used as a fixed turning point in the rig. It is typically placed at the mast foot, on the boom, or in areas where lines need to be turned or led in a specific direction. It can be used in systems for halyards, reefing, purchases, or control systems. It works with common rope diameters and can be used in both cruising and racing setups. The curved plate is well suited to boats with older furling systems or detailed line leads, where a flat block would lift away from the surface. The turtle block is ideal for boats where lines need to run close along the structure and where a compact, stable solution is needed. The curved plate makes installation easier without the need for spacers. The composite material provides durability and low weight, and the block is suitable both for retrofitting and as a replacement in existing rig setups. It is well suited for mounting on the mast, boom, and heavily curved deck sections.

INSTRUCTIONS Preparation: Clean the surface and check whether the curvature radius matches the block's plate.

Installation: 1 Position the block against the surface so the plate sits evenly. 2 Mark and drill pilot holes if necessary. 3 Fasten the block with stainless steel screws of the correct size.

After use: Lead the line through the sheave and test the load. Rinse the block in fresh water after sailing to extend its service life.