Barton's Triple Swivel + Becket + Cam Blocks offer high performance capabilities with contemporary styling. The blocks are smaller, sleeker and lighter in weight compared to previous generations and offer far better overall reliability.
Size 0 Blocks:
Barton's Size 0 Blocks are engineered for dinghy sailors and small craft enthusiasts. The blocks provide high strength, excellent performance and a lightweight design, making them great for racing and day boats.
Size 3 Blocks:
Barton Size 3 blocks are suitable for use as mainsheet, vangs, lead blocks, or wherever a powerful and compact purchase system is required on dinghies, dayboats and large cruisers. The blocks incorporate a modern design with stainless steel frames and the latest advanced materials. The blocks use 30% fibre glass filled nylon and acteal sheaves to maximise their strength, whilst keeping weight to a minimum.Ã
Size 4-7 Blocks:
Barton's Size 7 blocks are designed for use on larger cruising and racing yachts, plus are compatible with Barton's ball baring mainsheet traveller system. Engineered for superior strength and performance, the blocks feature high grade glass fibre nylon reinforced moulded side plates with an internal 316 stainless steel frame that's through-bolted and riveted for added strength and durability.
Specifications:
| Size | Size 0 | Size 3 | Size 4/5 | Size 6 | Size 7 |
| Sheave Size | 20 x 8mm | 45 x 13mm | 54 x 17mm | 64 x 18mm | 72 x 20mm |
| Safe Working Load | 275kg | 400kg | 750kg | 1000kg | 1250kg |
| Break Load | 550kg | 800kg | 1500kg | 2000kg | 2500kg |
| Maximum Rope Diameter | 5mm | 10mm | 12mm | 12mm | 14mm |
| Max Rolling Load (BB Blocks) | 130kg | 270kg | 525kg | 700kg | 875kg |
| Length | 88.5mm | 115mm | 173mm | 193mm | 192mm |
| Weight | 108g (Plain) 106g (Ball) | 264g (Plain) 275 (Ball) | 614g (Plain) 578g (Ball) | 696g (Plain) 671g (Ball) | 886g (Plain) 797g (Ball) |
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