Harken 40mm T2 Auto Rachet Block

Check out the latest super lightweight blocks from Harken. These T2 auto rachet blocks offer extremely light weight with versatile and high strength rope attachments and extremely smooth action. Upgrade today!!!

Harken 40 mm T2 Soft-Attach Ratchamatic® Block
#HAR2159 List Price $65.00Only $57.20

  • Description
  • Specifications
Harken offers these patent-pending, high-strength, soft-attach blocks in 18 to 57 mm sizes. The 18 mm block features stainless steel ball bearings and an integrated stainless inner race and rivet for optimal strength-to-weight. The 29, 40, and 57 mm blocks feature composite sheaves that spin freely on Delrin® ball bearings with curved bearing races. They have no metal shackles or rivets, making them the lightest soft-attach blocks Harken has ever designed. All T2 blocks are lashed or spliced through the load-bearing center of the block, decreasing the loads on the sideplates and acting as a safety backup for the system. Use for traveler controls, mainsheets and vangs, cascades, bridles, and other systems where small lightweight blocks are called for.
  • Breaking Load (lbs) 1000
  • Breaking Load (kg) 454
  • Length (in) 2-1/4
  • Length (mm) 57
  • Max Line Size (in) 3/8
  • Max Line Size (mm) 10
  • Max Working Load (lb) 300
  • Max Working Load (kg) 136
  • Sheave Diameter (in) 1-9/16
  • Sheave Diameter (mm) 40
  • Weight (oz) 0.9
  • Weight (g) 25