Micro Blocks

Low-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats of all sizes.

Micro block sheaves run exclusively on ball bearing systems for fast trim and release under any load. Delrin® ball bearings are UV stabilized with carbon black for maximum protection. Stainless steel sideplates add strength.

Use for:

• Cunninghams/outhauls
• Vangs
• Traveler controls
• Barberhaulers
• Flag halyards
• Leech cords
• Lead car return tackles

Delrin® is a registered trademark of E. I. du Pont de Nemours and Company or its affiliates.

Specifications:

• Sheave Ø 22 mm | 7/8 in
• Length 89 mm | 3-1/2 in
• Weight 57 g | 2 oz
• Shackle Pin Ø 5 mm | 3/16 in
• Maximum line Ø 6 mm | 1/4 in
• Maximum working load 159 kg | 350 lb
• Breaking load 544 kg | 1200 lb