Ronstan Utility Series 50 Single Block with Becket, Universal Head
$50.70Ronstan All Purpose Blocks A great all around solution for boats up to 33ft. Â They feature high working loads and self-lubrication Acetal polymer sheave ensures low friction and extreme durability. Â Commonly used for sheets, halyards and control lines. Â Sheave: 50mm Max Line: 12mm Part # Description Sheave Dia Max Rope Dia Pin Dia M.W.L…