Seldén PBB 80 Single Block with snap shackle

Seldén PBB 80 Single Block with Bow Shackle

The Seldén PBB 80 single block with bow shackle is a powerful plain bearing block designed for very high working loads on larger sailing yachts. The bow shackle allows quick and easy attachment and detachment, ideal for applications such as halyards, sheets and backstays.

Specifications

• Sheave diameter: 80 mm
• Bearing type: Plain bearing
• Breaking strength: 4000 kg
• Safe working load (SWL): 2000 kg
• Weight: 526 g
• Suitable for lines: Ø12–16 mm
• Attachment: Bow shackle
• Mounting: Swivel (rotating) with lock button

Construction & materials

The cheeks are made from glass fibre reinforced polyamide, resulting in a lightweight yet extremely strong block. The stainless steel strap guarantees maximum strength and long service life, even under the harshest conditions at sea. The lock button allows easy switching between swivel and fixed positions.

Applications

This Seldén PBB 80 block is perfectly suited for mainsheet systems, genoa halyards and other heavily loaded applications on sailing yachts from approximately 35 feet. The combination of high breaking strength and the plain bearing ensures smooth operation, even under extreme loads. Seldén is a leading Swedish brand trusted by racing and cruising sailors worldwide.