Selden PBB 20mm Blocks

The Selden BBB20 is available for a range of applications including control lines on dinghies & keelboats, leech lines on yachts.

BBB20 comes with:

Stainless steel strap that ensures high strength & stiff sides
Stainless Steel ball bearings & glass fibre reinforced sheave for best bearing strength under high dynamic loads
Glass fibre reinforced composite.
Shackles have 4mm pins.

BBB20 Tie on & Cheek Blockcomes with:

Glass fibre reinforced composite cheeks
Acetal ball-bearings for light weight
Glass fibre reinforced sheave.

Cheek blocks require M4 Fixings.The Selden BBB20 is available for a range of applications including control lines on dinghies & keelboats, leech lines on yachts.

BBB20 comes with:

Stainless steel strap that ensures high strength & stiff sides
Stainless Steel ball bearings & glass fibre reinforced sheave for best bearing strength under high dynamic loads
Glass fibre reinforced composite.
Shackles have 4mm pins.

BBB20 Tie on & Cheek Blockcomes with:

Glass fibre reinforced composite cheeks
Acetal ball-bearings for light weight
Glass fibre reinforced sheave.

Cheek blocks require M4 Fixings.

The Selden BBB20 is available for a range of applications including control lines on dinghies & keelboats, leech lines on yachts.

BBB20 comes with:

Stainless steel strap that ensures high strength & stiff sides
Stainless Steel ball bearings & glass fibre reinforced sheave for best bearing strength under high dynamic loads
Glass fibre reinforced composite.
Shackles have 4mm pins.

BBB20 Tie on & Cheek Blockcomes with:

Glass fibre reinforced composite cheeks
Acetal ball-bearings for light weight
Glass fibre reinforced sheave.

Cheek blocks require M4 Fixings.Selden blocks are renowned for their quality and the Pbb20 is no different.

The Selden PBB20 comes with:

Stainless steel strap that ensures high strength & longevity
Stiff glass fibre reinforced cheeks to prevent wedging
Acetal sheave.The Selden BBB20 is available for a range of applications including control lines on dinghies & keelboats, leech lines on yachts.

BBB20 comes with:

Stainless steel strap that ensures high strength & stiff sides
Stainless Steel ball bearings & glass fibre reinforced sheave for best bearing strength under high dynamic loads
Glass fibre reinforced composite.
Shackles have 4mm pins.

BBB20 Tie on & Cheek Blockcomes with:

Glass fibre reinforced composite cheeks
Acetal ball-bearings for light weight
Glass fibre reinforced sheave.

Cheek blocks require M4 Fixings.The Selden BBB20 is available for a range of applications including control lines on dinghies & keelboats, leech lines on yachts.

BBB20 comes with:

Stainless steel strap that ensures high strength & stiff sides
Stainless Steel ball bearings & glass fibre reinforced sheave for best bearing strength under high dynamic loads
Glass fibre reinforced composite.
Shackles have 4mm pins.

BBB20 Tie on & Cheek Blockcomes with:

Glass fibre reinforced composite cheeks
Acetal ball-bearings for light weight
Glass fibre reinforced sheave.

Cheek blocks require M4 Fixings.The Selden BBB20 is available for a range of applications including control lines on dinghies & keelboats, leech lines on yachts.

BBB20 comes with:

Stainless steel strap that ensures high strength & stiff sides
Stainless Steel ball bearings & glass fibre reinforced sheave for best bearing strength under high dynamic loads
Glass fibre reinforced composite.
Shackles have 4mm pins.

BBB20 Tie on & Cheek Blockcomes with:

Glass fibre reinforced composite cheeks
Acetal ball-bearings for light weight
Glass fibre reinforced sheave.

Cheek blocks require M4 Fixings.

The Selden BBB20 is available for a range of applications including control lines on dinghies & keelboats, leech lines on yachts.

BBB20 comes with:

Stainless steel strap that ensures high strength & stiff sides
Stainless Steel ball bearings & glass fibre reinforced sheave for best bearing strength under high dynamic loads
Glass fibre reinforced composite.
Shackles have 4mm pins.

BBB20 Tie on & Cheek Blockcomes with:

Glass fibre reinforced composite cheeks
Acetal ball-bearings for light weight
Glass fibre reinforced sheave.

Cheek blocks require M4 Fixings.

Glass fibre reinforced composite cheeks. Acetal ball bearings for light weight. Glassfibre reinforced sheave.The Selden BBB20 is available for a range of applications including control lines on dinghies & keelboats, leech lines on yachts.

BBB20 comes with:

Stainless steel strap that ensures high strength & stiff sides
Stainless Steel ball bearings & glass fibre reinforced sheave for best bearing strength under high dynamic loads
Glass fibre reinforced composite.
Shackles have 4mm pins.

BBB20 Tie on & Cheek Blockcomes with:

Glass fibre reinforced composite cheeks
Acetal ball-bearings for light weight
Glass fibre reinforced sheave.

Cheek blocks require M4 Fixings.Specifications
Weight (g) - 43 g
Maximum line (mm) - 6 mm
Safeworking load (kg) - 300 kg
Breaking load (kg) - 600 kg