Heavy duty single sheave pulley snatch blocks
1. Durable powder coat finish.
2. Heavy-duty permits to perform under extreme condition. 3. Rated loads is from 2MT to 50MT. 4. Safety factor: 4 times. 5. 200% over load capacity test one by one  before package .6. Manufactured according to ISO9001 quality standard.7. CE  approved.
8.Other Color is available, if you have questions, pls in detail.
Packing:High quality carton or wooden box.