Ronstan Utility Series 50 Single Block, Stand Up

RF51140
Weight 0.26 lbs
Vendor

Sheave Size

Block Type

Block Model

,

SKU: RON RF51140 Category:

$49.70

: $55.22 (10 %)

Ronstan All Purpose Blocks

A great all around solution for boats up to 33ft.  They feature high working loads and self-lubrication Acetal polymer sheave ensures low friction and extreme durability.  Commonly used for sheets, halyards and control lines.  

Sheave: 50mm

Max Line: 12mm

Part # Description Sheave

Dia

 Max Rope

Dia

 Pin Dia M.W.L B.L.
51100 Single, Unv Head 2″ 1/2″ 3/16″ 1650 3310
51101 Single, Loop Head 2″ 1/2″ 1650 3310
51110 Single, Becket, Unv Head 2″ 1/2″ 3/16″ 1650 3310
51111 Single, Becket, Loop Head 2″ 1/2″ 1650 3310
51140 Single, Stand up 2″ 1/2″ 1650 3310
51151 Single, cheek 2″ 1/2″ 1100 2200
51200 Double, universal head 2″  1/2″ 1/4″ 2200 4410
51210 Double, Becket, Unv Head 2″ 1/2″ 1/4″ 2200 4410
51300 Triple, Unv Head 2″ 1/2″ 1/4″ 2650 5290
51500 Fiddle, Unv Head 2-1/8″,1-5/16″ 3/8″ 3/16″ 1650 3310
51510 Fiddle, Becket, Unv Head 2-1/8″,1-5/16″ 3/8″ 3/16″ 1650 3310
51530 Fiddle, Beaket, Cam, Unv Head 2-1/8″,1-5/16″ 3/8″ 3/16″ 1650 3310
66100 Single, Swivel Shackle 2-3/8″ 3/8″ 1/4″: 2430 4850