Manual chain block (hand chain hoist) supplied as Chain Block Hooks -3.0 MT (PN C3H03). A chain block is a manually operated hoist that uses a hand chain to drive a load chain through a geared mechanism, lifting heavy loads with modest operator effort. Compact and self-locking, it is widely used for maintenance lifting, equipment positioning, and rigging tasks on offshore platforms, in workshops, and on supply vessel decks. Inspect chain, hooks, latches, and load brake before each use; do not exceed the rated working load limit. Periodic load testing and certification are required per the operator’s lifting-gear management procedure. Part No. C3H03. For confirmation of fit, lead time, and pricing, contact our team via Add to Quote or [email protected].
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