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

The Seldén BBB 60 triple block with becket and cam cleat is the most complete block in the BBB 60 series. This block combines three sheaves with an integrated cam cleat and becket, making it the ultimate solution for applications requiring mechanical advantage, line cleating and an additional attachment point. With a safe working load of 720 kg and breaking strength of 1440 kg, this block delivers excellent performance.

The switchable fixed/swivel design makes this block extremely flexible. The stainless steel ball bearings ensure smooth operation under load, while the fibreglass-reinforced polyamide construction keeps weight down to 488 grams. The D-shackles with Ø5 mm pin provide reliable attachment.

This block is the ideal choice for mainsheet systems where the combination of high mechanical advantage and direct line cleating is essential. The becket serves as the starting point for the purchase system, while the cam cleat immediately secures the sheet after trimming. Suitable for lines from Ø6 to 10 mm on mid-sized sailing yachts.

Features

• Stainless steel ball bearings
• Switchable fixed/swivel
• Becket and integrated cam cleat
• D-shackles (Pin Ø5 mm)

Technical specifications

• Article number: 406-601-09
• SWL: 720 kg
• Breaking strength: 1440 kg
• Bearing: Ball bearing
• Mounting: Fixed/swivel with D-shackles
• Lines: Ø6–10 mm
• Weight: 488 g