40 mm Ball Bearing Block - Fiddle, Becket

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Description

40 mm Ball Bearing Block - Fiddle, BecketThe BBB40 Fiddle Becket Block is designed for dynamic rigging systems, featuring a 40 mm primary sheave and a smaller secondary sheave for mechanical advantage. The block includes a becket for additional rigging options. It features a swiveling shaft with swivel lock a plastic washer which is placed between block body and shackle for fixed 0 or 90 shackle position. Stainless steel ball bearings reduce friction and ensure smooth rotation, while glass

Section Length: 3000 mm

ensuring optimal performance and safety for rig tuning as per Seldén's guidelines

ScrewSize: 1/2"

a 2:1 purchase needs to be arranged by fixing the dead end of the halyard in the mast and letting it run

Made with high-quality materials for top performance in all conditions

Length: 1150 mm

Sta-lok wedge for COMPACT (Dyform) wire

L-MIN: 249 mm

L-MIN: 444 mm

while the glass fiber reinforced cheeks and Acetal bearing cage reduce friction

and other temporary line routings

T diam: 5 mm