RF30151A Series 30 BB Block Single Cheek Rivet Mount

Ronstan
$24.42 (Ex. Tax)
$26.86 (Inc. Tax)
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RF30151A. 30mm Sheave accepts maximum line diameter of 8mm (optimum is 6mm) Two Stage Ball Bearing system gives a consistant performace over the complete load range of the block. Use Acetal ball bearings & sheaves. Hi-Load blocks use Nylatron in sheave to accept wire or rope