1T 2T 3T Hand Chain Hoist Chain Lever Block Manual Lifting Chain Block Lever Hoist Small Pulley Block Ratchet Puller Lifting Block With 3/6 Meters Heavy duty Chain Industrial Grade Chain Block With Double-Pawl Brake

SpecificationRed Square Chain Hoist (1T, Chain Length 3M)Red Square Chain Hoist (1T, Chain Length 6M)Red Square Chain Hoist (2T, Chain Length 3M)Red Square Chain Hoist (2T, Chain Length 6M)Red Square Chain Hoist (3T, Chain Length 3M)Red Square Chain Hoist (3T, Chain Length 6M)FeaturesStreamlined guide wheel for smoother, zero-resistance operation- Smooth bearings combined with enlarged guide wheels, a chain guide that fits the chain perfectly, and a gear cover ensure zero resistance and prevent chain jammingDual alloy steel guide wheels- One-piece molded deepened chain groove for enhanced safety and anti-derailmentManganese steel anti-derailment hook with 360° rotation- Made of high-quality manganese steel, resistant to deformation, with a safety buckle design for added safety and peace of mindDual brake system for enhanced braking safety- Precise brake positioning effectively controls lifting speed, ensuring stable lifting without loss of control and safer lifting operationsDouble-layer protection, hardened gears- Wear-resistant and robust, ensuring stable performance and allowing for extended overload operation- Thickened inner shell, integrally forged, protects the internal structure for stable, safe, and efficient operation- Fearless of high-load work, stable and durable, able to withstand rigorous testing- Smooth sprocket movement, saving time and effort, and preventing chain jamming