The TUFNOL block has become a classic over the years. Made from seawater-resistant laminated corse fibers with stainless steel fittings. These blocks are maintenance-free and known to be exceptionally long-lived. The TUFNOL sheaves have brass bearings, through which wear and friction are kept very low. These blocks fit exceptionally well aboard classic yachts from the 1950s and 60s and are also ideal as universal blocks.
The high breaking strengths have been tested by Germanisher Lloyd (GR). The maximum working load specified by the manufacturer is 50% of the breaking load (BRL).
Warning: The given rope diameter (D1) is only good for very supple, braided rope. For stiff or laid rope, choose larger blocks or blocks from the heavier series (Art.-Nr. 1122-....).
Available with or without becket (Hdf in the drawing).
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