2020 Ronstan Sailboat Hardware Catalogue - VIEW CATALOGUE

PHOTO CREDIT:© Gordon Upton / guppypix.com

Special Purpose Blocks

Series 20 – 50

Features

  •  Exceptionally high working loads
  •  Lightweight
  •  Suitable for both rope or wire

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  Product No. Desc. Sheave ŘMax. Rope ŘMax. Cable ŘPin ŘM.W.L.B. L.Weight Price
RRP
 
  mmmmmmmmkgkgg    
RF20101HL RF20101HL Single, loop head

20

6

3

-

275

550

14

$ 23.45

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RF30100HL RF30100HL Single

30

8

3

4.0

375

750

28

$ 37.04

VIEW
RF30101HL RF30101HL Single, loop head

30

8

3

-

375

750

28

$ 28.31

VIEW
RF40100HL RF40100HL Single, universal head

40

10

4

5.0

500

1000

69

$ 50.48

VIEW
RF50100HL RF50100HL Single, universal head

50

12

5

5.0

750

1500

117

$ 79.44

VIEW

Ideal for high load applications. Wear resistant sheave material, in lightweight, self lubricating polymer, is suitable for use with rope or wire.

Range Selection Advice
  • Dinghy control lines
  • Dinghy vangs
  • Cunninghams
  • Traveller controls
  • Halyards
  • Backstays
  • Nylatron® sheave
  • Grade 316 stainless steel load strap and head fitting
  • Impact and U.V. resistant, fibre reinforced Nylon cheeks