Harken USA shipping and receiving will be closed for physical inventory from 11:00 AM CST, Wednesday, September 28th through Friday, September 30th. Other departments will be available as usual. We will resume shipping and receiving orders on Monday, October 3rd.

product
mouseover to enlarge
16 mm Narrow Block — Bronze Sheave 16 mm Narrow Block — Bronze Sheave
click thumbnail to select

16 mm

16 mm Narrow Block — Bronze Sheave

Part No. 484
$23.40  Limited Quantities In Stock
Sheave Ø (mm)16 mm
Sheave Ø (in)5/8 in
Maximum line Ø (mm)4 mm
Maximum line Ø (in)5/32 in
Maximum working load (kg)113 kg
Maximum working load (lb)250 lb

The 16 mm is Harken’s smallest block. It is perfect for small synthetic control lines found on high-tech dinghies.

The patented bearing system uses stainless steel balls in a captive grooved race and has a 250 lb (113 kg) maximum working load—the highest on the market compared to similarly sized blocks.

The 467 and 484 use a narrow sheave for extremely small control lines and have a ferrule head for soft attachments. They use the same high load ball system. The 484 features a bronze sheave for added durability.

Sheave Ø (mm)16 mm
Sheave Ø (in)5/8 in
Length (mm)37 mm
Length (in)1 15/32 in
Weight (g)15 g
Weight (oz).53 oz
Maximum line Ø (mm)4 mm
Maximum line Ø (in)5/32 in
Maximum working load (kg)113 kg
Maximum working load (lb)250 lb
Breaking load (kg)339 kg
Breaking load (lb)750 lb
EPS: 484.eps (open/save)
High-res JPG: 484.jpg (open/save)
  • United States
  • Australia
  • France
  • Italia
  • New Zealand
  • Polska
  • Sverige
  • UK