Size 4/5 Plain Block Single Stanchion Lead Heavy Duty They are also stronger and

They are also stronger and have a longer life than conventional wire springs

Cams utilise stainless steel leaf springs which give a smooth but positive action

the mounting bracket has been manufactured considerably wider

Crocodile Clips

Buoyancy tube - military grey

Size 4/5 Plain Block Single Stanchion Lead Heavy Duty They are also stronger andA strong, lightweight block for use on dayboats and cruising yachts. Ideal for mainsheet, vang, tackles, lead blocks or wherever a powerful and compact purchase tackle is required. Barton plain bearing blocks have a precision moulded acetal sheave running on a large diameter brass bearing, ensuring free running under the highest of loads. Designed for use on 25mm tubes, with a swivelling action with up down movement allowing for a fair lead on control