Ronstan Series 50 AP Fiddle Utility Block - Becket, Universal Head Sheave Diameter:54 mm + 34 mm Four operating modes: full light

Four operating modes: full light

Easy to use

a leading cause of hard starting and battery failure

medium strength bonding allows for disassembly

seals and performs other light duty taping jobs where a pressure sensitive tape is needed

Ronstan Series 50 AP Fiddle Utility Block - Becket, Universal Head Sheave Diameter:54 mm + 34 mm Four operating modes: full lightRonstan Series 50 All Purpose Fiddle Utility Block, Becket, Universal Head RF51510 Exceptionally high working loads Low maintenance, long service life Self lubricating Acetal polymer sheave ensures low friction and extreme durability Captive Lock universal head Slotted pin shackle eliminates fouled lines Snap fit removable becket pin Spare Parts RF51010 Replacement Becket Pin, RF150 Shackle Applications Mainsheet and halyard applications, vang and