PRODUCTS

BLOCK WOODEN

BLOCK WOODEN WITH HOOK (SINGLE SHEAVE)

A Block is a single or multiple pulley. One or a number of sheaves are enclosed in an assembly between cheeks or chocks. In use, a block is fixed to the end of a line, to a spar, or to a surface. A line (rope) is reeved through the sheaves, and maybe through one or more matching blocks at some far end, to make up a tackle.

Single Sheave

Shell height

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Item Code Dimension Remark Qty
B1H140
140mm 231601
B1H200
200mm 231603
B1H240
240mm -