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Ronstan Upright Lead Block w/Nylatron Sheave - RF453

Ronstan Upright Lead Block w/Nylatron Sheave - RF453

SKU: 500890

$29.23 / EA

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Upright Lead Block

Upright lead blocks are a low-profile solution for leading halyards, rig controls or sail controls back to cleats or jammers.


Materials:


  • UV-stabilized Acetal sheave, except for RF453, which has a Nylatron(R) sheave for use with wire
  • Grade 316 stainless steel load housing

Applications:

  • Typically used in dinghy spars for control lines, such as outhauls

Mfg No. RF453A

Description Upright lead / Nylatron® sheave

Sheave Diameter 7/8" (22mm)

Max Rope Diameter 1/8"B (3mm)

Max Working Load 350 Lbs (160kg)

Breaking Load 700 Lbs (320kg)

Weight 1.1 oz. (30g)

A. The external tabs can be formed to fit the spar profile before
fastening.
B. Max Wire Diameter - 1/8" (3mm)

MSRP
$29.23
U/M
/ EA
Price
$29.23
Part Number
RF453
Manufacturer
RONSTAN INTERNATIONAL
Quantity Available
4
Quantity On Order
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