Seldén BBB 60 Triple Block with D-shackle fixed/swivel with becket

The Seldén BBB 60 triple block with becket is a powerful three-sheave block from the BBB series featuring stainless steel ball bearings and a switchable fixed/swivel mounting. The becket provides an additional attachment point, making this block exceptionally versatile in complex purchase systems. With an impressive safe working load of 1000 kg and breaking strength of 2000 kg, this block is suitable for serious applications on mid-sized to larger sailing yachts.

The BBB 60 series stands out through its combination of ball bearings with a robust construction of fibreglass-reinforced polyamide. The bushing allows switching between fixed and swivel positions depending on the application. The D-shackles with Ø5 mm pin ensure safe and quick attachment to the rigging or to other blocks in a purchase system.

With three sheaves, this block offers high mechanical advantage, ideal for mainsheets, halyards or other applications requiring significant force. The becket allows connecting an additional line or using the block as part of a multi-part purchase system. Suitable for lines from Ø6 to 10 mm.

Features

• Stainless steel ball bearings for smooth operation
• Switchable between fixed and swivel
• Becket for additional attachment point
• D-shackles for quick mounting
• Fibreglass-reinforced polyamide cheeks

Technical specifications

• Article number: 406-601-07
• Safe working load (SWL): 1000 kg
• Breaking strength: 2000 kg
• Bearing: Ball bearing (stainless steel)
• Mounting: Fixed/swivel with D-shackles (Pin Ø5 mm)
• Lines: Ø6–10 mm
• Weight: 322 g