PHOTO CREDIT:© Gordon Upton / guppypix.com

Utility Blocks

Series 30

Features

  •  Lightweight durable construction
  •  Economical
  •  Maintenance free

  • Share:
  Product No. Desc. Sheave Max. Rope Max. Cable Pin M.W.L.B. L.Weight Price  
  in.in.inin. lb.lb.oz.    
RF280 RF280 Single, loop head

1 1/8

5/16

-

-

660

1320

0.7

$ 11.71

VIEW
RF443 RF443 Single, swivel ring head

1 1/8

3/8

-

1/2

550

1100

1.6

$ 31.71

VIEW
RF467 RF467 Single, swivel shackle head

1 1/8

3/8

-

3/16

550

1100

1.8

$ 28.18

VIEW
RF469 RF469 Single, ferrule eye head

1 1/8

3/8

-

3/8

660

1320

1.4

$ 19.44

VIEW
RF470 RF470 Single, becket, ferrule eye head

1 1/8

3/8

-

3/8

660

1320

1.6

$ 25.95

VIEW
RF567 RF567 Single, becket, swivel shackle head

1 1/8

3/8

-

3/16

550

1100

1.9

$ 34.06

VIEW
RF681 RF681 Single, becket, loop head

1 1/8

5/16

-

-

660

1320

0.9

$ 17.59

VIEW

Stainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance. Hollow rivets in the block heads can be fitted with shackles, which can also be used to add a becket for extra purchase.

Range Selection Advice
  • Vang, cunningham and trapeze retriever systems on dinghies
  • Leech line tackles, bunk adjusters etc on larger yachts
  • U.V. stabilised Acetal sheaves
  • Grade 316 stainless steel cheeks