|Sheave Ø (mm)||40 mm||Maximum line Ø (in)||3/8 in|
|Sheave Ø (in)||19/16 in||Maximum working load (kg)||230 kg|
|Maximum line Ø (mm)||10 mm||Maximum working load (lb)|
The 40mm blocks are available in a wide range of configurations. They are lighter, stronger and better than classic blocks.
US, Taiwan, China Design Patent.
•Do not use Master products to human suspension!