SATA 97841 & SATA 97842 & SATA 97843 & SATA 97844 & SATA 97845 & SATA 97846 & SATA 97847 & SATA 97848
SATA HEAVY DUTY CHAIN BLOCK
• Using high-strength soft hook with safety lock, effectively avoiding breaking and unhooking;
• High mechanical efficiency, requiring little strength for hand pulling;
• Symmetrical double jaw design, with reliable braking effect;
• Rigid shell, with great resistance to impact and deformation;
• Safety factor of over 4:1, safe and reliable;
• Adopt one-piece bearing, which is convenient for assembling and disassembling