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A4438-5415-AP

Wire Exit Sheave Box

Wire Exit Sheave Box

£47.66 ex VAT £57.19 inc VAT
ex VAT £0.00 inc VAT £47.66 ex VAT £57.19 inc VAT
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Description

Wire Exit Sheave Box

Designed specifically for wire halyard applications, this Wire Exit Sheave Box features a large ferrule opening that allows a wire ferrule to pass smoothly over the sheave and into the mast. Ideal for jib halyards and similar systems, it helps reduce wear on halyards while ensuring smooth and reliable operation.

Manufactured from CNC-machined marine-grade aluminium, the sheave box includes a removable axle pin for easy maintenance or sheave replacement. A curved backing plate is also included, making it suitable for mounting to the leading edge of a mast.

Key Features:

  • CNC-machined marine-grade aluminium body
  • Large ferrule opening for wire halyard applications
  • Removable axle pin for easy maintenance
  • Includes curved backing plate for mast mounting
  • Suitable for a wide range of mast sizes
  • Corrosion-resistant construction
  • Designed for smooth and efficient wire routing

Sheave Options:

  • Acetal Plain Bearing: Lightweight, low-maintenance option with a maximum working load of up to 400kg.
  • Stainless Steel Ball Bearing: Low-friction option for maximum performance and fast-running systems, with a maximum working load of up to 500kg.
  • Stainless Steel Plain Bearing: Heavy-duty option for highly statically loaded applications, with a maximum working load of up to 600kg.
Brand Allen
Breaking load kg 900
Fixing hole diameter mm 5
Hole pitch mm 72
Iges GenericFileDrop
Length mm 86
Maximum line diameter mm 7
Maximum working load kg 600
Pdf GenericFileDrop
Related collection CollectionDrop
Sheave diameter mm 38
Sheave material Acetal
Sheave width mm 7
Slot size mm 54 x 15
Swipe
SKU Title Breaking Load Kg Max Working Load Kg Hole Pitch mm Fixing Hole Dia mm Max Line Dia mm Length mm Sheave Dia mm Sheave Width mm Slot Size mm Weight (g) Price
A4420-4215-AP

20mm Exit Sheave Box

 500 250 62 5 6 77 20 8 42 x 15 27
From £36.08 ex VAT £43.30 inc VAT
ex VAT £0.00 inc VAT From £36.08 ex VAT £43.30 inc VAT
A4430-4716-AP

30mm Exit Sheave Box

 600 300 60 5.2 8 75 30 10 47 x 16 36
From £40.59 ex VAT £48.71 inc VAT
ex VAT £0.00 inc VAT From £40.59 ex VAT £48.71 inc VAT
A4438-5818-AP

38mm Exit Sheave Box

 900 600 76 5 8 90 38 11 58 x 18 73
From £45.12 ex VAT £54.14 inc VAT
ex VAT £0.00 inc VAT From £45.12 ex VAT £54.14 inc VAT
A4438-5415-AP

Wire Exit Sheave Box

 900 600 72 5 7 86 38 7 54 x 15 59
From £45.12 ex VAT £54.14 inc VAT
ex VAT £0.00 inc VAT From £45.12 ex VAT £54.14 inc VAT