Ronstan

Ronstan Series 20 BB Orbit Block, Single, Lashing, Becket

$13.98

Ronstan Series 20 BB Orbit Block, Single, Lashing, Becket

The incredible Series 20 Orbit Block™ is capable of loads up to 250kg (550lb) while weighing a mere 9 grams. It’s so light that it needs to be lashed down.

N.B. Block must be lashed through hub. M.W.L. & B.L. are dependent on the strength of lashing. Knots, splices, stitching will generally have a lower B.L. than the line itself.

Applications:

  • Leech / control lines.
  • Cunninghams.

Materials

  • Sheave: high compression strength carbon black Acetal.
  • Frame:/Cheeks: Toughened, glass fibre reinforced Nylon.
  • Load straps and ball bearings: Grade 316 stainless steel.

Our Part # RONRF25109 | Ronstan Part # RF25109

Description

Features:

  • Integrated stainless steel hub to accept lashing attachment and through-sheave becket.
  • Suits up to 4mm (5/32”) lashing.
  • Includes 750 mm (30″) x 1.7mm (1/16″) diam lashing cord.
Description Imperial Metric
Sheave Ø 4/5 in. 20.00 mm.
Maximum Rope 1/4 in. 6.00 mm.
Maximum Working Load 551.25 lb. 250.00 kg.
Breaking Load 1212.75 lb. 550.00 kg.
Weight 0.32 oz. 9.00 gr.

Brand

Ronstan

Ronstan

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