Ronstan Series 40 Stand up Block

Ronstan Series 40 Stand up Block
Item# RF40140
Regular price: $42.29
Sale Price : $35.95

Product Description

Ronstan Series 40 Stand-Up Block

Features

  • Low friction Acetal or Torlon bearing system

  • Lightweight

  • Cheek cut-outs for easy bearing maintenance

  • Captive Lock universal head

  • Low friction, 2-stage ball bearing system

  • Slotted pin shackle eliminates fouled lines

  • High static and dynamic load capacity

  • Sheave 1 9/16 in.

  • Max. Rope Ø - 3/8 in.

  • Max. Cable Ø - -

  • Pin Ø - -

  • M.W.L. 770 lb

  • B.L. 1760 lb

  • Weight - 2.5 oz.

    Product Information

    Sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range.Captive Lock™ universal head can be fixed in either of two planes, or free to swivel as required

    Applications

  • Mainsheet

  • Halyard

  • Vang

  • Spinnaker control lines on off-the-beach catamarans, one design classes and sports boats up to 8m 926 ft)

    Materials

  • Acetal ball bearings

  • UV stabilized Acetal sheave

  • Grade 316 stainless steel load strap and head fitting

  • Impact and UV resistant, fibre reinforced Nylon cheeks