Harken 3243 75mm Low Load Block

The entire line of Black Magic; AirBlocks; has been redesigned with a sleek new look. Their unique, performance-packed engineering remains exactly the same. These strong, lightweight blocks feature free-rolling high-load Torlon; roller bearings for a high strength-to weight ratio.Like all AirBlocks;, the three-way head swivels/locks in front/side positions. Blocks are easily disassembled with a single hex wrench.Low-load blocks use Torlon; rollers and 316 stainless steel shackles. Standard blocks have 17-4PH stainless headposts.

Product Specifications
Sheave Diam (mm)=75
Sheave Diam (in)=3
Max Rope Diam (mm)=14
Max Rope Diam (in)=0.563
BL (kg)=1361
BL (lb)=3000
MWL (kg)=1361
MWL (lb)=3000

Link to Harken Product Page