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Ronstan Series 20 BB Block, Double In-Line

MSRP: $40.75
$36.02
(You save $4.73 )
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SKU:
RONRF20281
Weight:
0.50 LBS
Shipping:
Calculated at Checkout
Size:
20 mm
Manufacturer part #: RF20281 1

Technical Description
Series 20 BB Double In-Line Block
3/4 in
20 mm
1/4 in
6 mm
550 lb
250 kg
1210 lb
550 kg
1 oz
28 g
Manufacturer part #: RF20281Ronstan Series 20 Ball Bearing Blocks

  • Low friction
  • High static and dynamic load capacity
  • Lightweight

  • Precision moulded Acetal sheaves running on stainless steel or Torlon° ball bearings provide high performance & low friction.

    Applications
  • Dinghy control lines
  • Dinghy vangs
  • Cunninghams
  • Traveller controls
  • Dinghy barber haulers
  • Spinnaker pole launching systems

  • Materials
  • Stainless steel ball bearings
  • UV stabilised Acetal sheave
  • Grade 316 stainless steel load strap and head fitting
  • Impact and UV resistant, fibre reinforced Nylon cheeks