Ronstan
Ronstan Series 20 BB Block Hook
- Full name
- RONSTAN SERIES 20 BB BLOCK HOOK
- Mfg part #
- RF20180
- UPC
- 9316800416622
- SKU
- 55138
$27.70 $31.16
Backorder: ships once restocked by the manufacturer. We’ll email you if there’s a delay.
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About this part
The Ronstan Series 20 BB Block Hook is a genuine Ronstan part (manufacturer part # RF20180, UPC 9316800416622) in our Blocks range under Sailing. It's currently on backorder. Order now to reserve the next shipment. Shipping weight is about 0.05 lb.
Manufacturer description
Series 20 Ball Bearing Block - Swivel Hook Head
Features:
Applications:
Materials:
Specifications:
Sheave Ø: 20mm(3/4")
Max. Rope Ø: 6mm(1/4")
M.W.L.: 135kg(300lbs)
B. L.: 270kg(590lbs)
Weight: 21g(0.7oz)
Features:
- Low friction
- High static and dynamic load capacity
- Lightweight
- Low profile swivelling hook for quick and easy attachment
- Hook suits rope, stainless steel and webbing fixing points
- Precision molded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction
Applications:
- Dinghy control lines
- Dinghy vangs
- Cunninghams
- Traveller controls
Materials:
- Stainless steel ball bearings
- UV Stabilized Acetal sheave
- Grade 316 stainless steel load strap and head fitting
- Impact and UV resistant, fiber reinforced Nylon cheeks
Specifications:
Sheave Ø: 20mm(3/4")
Max. Rope Ø: 6mm(1/4")
M.W.L.: 135kg(300lbs)
B. L.: 270kg(590lbs)
Weight: 21g(0.7oz)
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