RF681: Series 30 Utility Block, Loop Head with Becket
Single, becket, loop head
FEATURES
- Lightweight durable construction
- Economical
- Maintenance free
SPECIFICATIONS
- Sheave diameter (mm) 29
- B.L. (kg) 600
- M.W.L. (kg) 300
- Max. Rope diameter (mm) 8
- Weight (g) 25
- A (mm) 130.0
- B (mm) 43.0
- C (mm) 56.0
- D (mm) 37.0
- E (mm) 76.4
APPLICATIONS
- Vang, cunningham and trapeze retriever systems on dinghies
- Leech line tackles, bunk adjusters etc on larger yachts
MATERIALS
- U.V. stabilised Acetal sheaves
- Grade 316 stainless steel cheeks