Block - Double Ball - Davey - High Load Large - 0653-AH-225


Yacht wooden double block; strength tested for free-running performance under high loads

Sheave diameter 3.54 in / 90 mm4.41 in / 112 mm5 3/4 in / 146 mm
Rope/line diameter 16-18 mm20-22 mm24-26 mm

Features

  • Large shell size relative to rope size
  • Bindings of heavy gauge stainless steel
  • Sheaves of Ertalon as standard
  • Sheave spindle/shaft are oversized
  • Bearings give high load capacity
  • Shell of high quality ash
  • Maintenance is simple
  • Appearance is just beautiful!

Description

Developed to have the right proportions for efficient use with rope the design rope diameter.

It is strong, simple and functional with the beauty and elegance to enhance the finest of craft.

Built to the same high standard, and similar construction meth

Product Detail

item
Item type Block
identity
Primary identity code for a product or service 0653-AH-225
Product brand Davey
Product model High load large
material
Primary material simple composition Wood
Primary material composition Ash
Secondary material simple composition Stainless/SS
Secondary material composition SAE/AISI 304 EN 1.4301 stainless
Coating composition Varnish
Sheave material composition Ertalon
measurement
Body length 8 3/4 in
222 mm
Rope/line diameter 24 to 26 mm
Sheave diameter 5 3/4 in
146 mm
mechanical
Average breaking force 13239 daN
13500 kg
29762 lb
construction
Sheave count Double
Type of bearing Ball
arrangement
Primary method of attachment Fixed
Eye wire
Secondary method of attachment Becket offset
appearance
Primary colour name Natural Ash
Primary colour Brown
Product
Code for alternate product 0653/AH/225
translation
Item class in Danish Yacht blok
Item class in Dutch Yacht blok
Item class in French Voilier poulie
Item class in German Yacht-Block
Item class in Italian Yacht di blocco
Item class in Norwegian Yacht blokk
Item class in Portuguese bloco Yacht
Item class in Spanish Yacht bloque
Item class in Turkish Yat blok
Item class in Swedish Baten blocket