Our 42mm block range are simple yet strong blocks, low weight and operate well under a wide range of load conditions. The use of carbon fibre needle roller bearings means that they run well even under high loads whilst freewheeling under light loads for fast line take-up.The 29.03 42mm single block as a becket that can be tied or spliced to, to create a purchase system for lifting or tensioning.

• Breaking Load: 1300KG
• Maximum Rope: 12mm