Barton Marine Size 4/5 - Stand Up Block w/Becket f/1" (25mm) T Track

Barton Marine Size 4/5 - Stand Up Block with Becket for 1" (25mm) T Track

The 54mm sheave Size 4/5 range is of a rugged construction, featuring high grade molded side plates that are through-bolted and riveted for added strength and security.  All load carrying components and interior frame are from marine grade 316 Stainless Steel and both plain and ball bearing sheaves are available.  This sleek and versatile range is engineered for use on larger cruising and racing yachts.

A popular range of genoa cars and sliders designed to run on 1" (25mm) T Track.  All are manufactured from high quality marine grade Aluminum with Silver anodized finish for added protection.  Included are molded nylon inserts to ensure free, smooth running under load and prevent damage to finish or potential corrosion.

Recommended for yachts up to 28' (8.5M) 

Features - 

  • Silver anodized finish
  • Stainless Steel plunger stops with positive action
  • Molded nylon slide inserts
  • Large, easy grip plunger knobs. 

Technical Specifications:

  • Sheave Size – 2.24" (57mm) 
  • Sheave Type - Plain
  • Maximum Rope Diameter – 1/2" (12mm)
  • Safe Working Load – 1,742lbs. (790 kg) 
  • Breaking Load – 3,483lbs. (1,580 kg) 
  • Length - 3.15" (80mm)
  • Width - 1.65" (42mm)
  • Height - 5.91" (150mm)

Barton Part Number 25312

*Sold as an Individual


Regular price $100.51
Sale price $100.51 Regular price $118.25 jhjh

Barton Marine Size 4/5 - Stand Up Block w/Becket f/1" (25mm) T Track