SIZING YOUR BLOCK

Working Load

Morfblock patented bearing technology increases its performance as the working load increases. For its best performance, we recommend to size your blocks to work above 25% of the stated working load.

Rope Diameter

Check your line diameter requirements to ensure they meet the block specifications.
SELECT YOUR BEARING

High Load Bearing

High Load Bearings are ideal for semi-static applications where blocks are required to resist high loads with low spin.

Performance Bearing

Performance Bearings are ideal for dynamic applications where the blocks are required to spin at high revolutions with low friction.
LASHING & RUNNING LINE

Lashing Rope

Choose your lashing line according to meet the blocks stated braking load. Remember, knots will reduce the ropes strength!

Running Line

We highly recommend using covers on your running lines.