Same M8 thread as the open-frame version, but with a barrel-type body that shields the thread from dirt and knocks. If you're tensioning a cable in a spot where grit will find it, this is the one to grab. 316-grade stainless steel handles salt spray and rain without flinching. Fork-to-fork ends slot into standard fittings. Adjusts from 160 mm to 250 mm. SWL is 580 kg, which is 25% of ultimate breaking load and generally limited by the thread holding
| brand | Jaycar |
| material | 316-grade stainless steel |
| thread_size | M8 (metric) |
| type | Fork to fork, enclosed barrel body |
| min_length_mm | 160 |
| max_length_mm | 250 |
| swl_kg | 580 |
| swl_note | SWL is 25% of ultimate breaking load; generally limited by thread strength |
| finish | Stainless steel |