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BARTON TUPHblox violin blocks, made from high-strength Tufnol®, offer maximum load capacity at minimum weight. These premium blocks are available with or without a swivel shackle and are perfectly suited for demanding rigging applications on sailing yachts and racing boats.
The proven Tufnol® material guarantees excellent strength, corrosion resistance, and a long service life, even under extreme conditions. The precision-manufactured discs run smoothly and with minimal wear.
| Article number | execution | Ø Tau | Ø disc | BRL | WL |
|---|---|---|---|---|---|
| BTT03430 | without underwire | 13 mm | 38 / 58 mm | 770 kg | 385 kg |
| BTT03431 | with underwire | 13 mm | 38 / 58 mm | 770 kg | 385 kg |
Technical specifications: Material Tufnol®, sheave design smooth-running, lower bail optionally as swivel shackle, rope diameter 13mm, sheave diameter 38/58mm, breaking load 770kg, working load 385kg.
The BARTON TUPHblox violin blocks are available in two versions: BTT03430 without underbar for direct attachment and BTT03431 with swivel shackle for rotating attachment.