Chain Pulley Block - Model SPRO
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STIER™ Chain Pulley Blocks with the best of German technology feature a proven and robust design, German / Austrian
make zinc-galvanized load chain.
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Light weight ultra compact chain pulley block.
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Robust and sturdy design, proven internationally.
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Chain Guide: Double guide rollers with chain stopper ensure accurate alignment of load chain over load wheel.
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Built in safety brake with two pawls as standard: Large size and fast working, holds the load safely in any position.
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Reliable Material of Construction: Steel housing, cast hook holder and ball bearing mounted load sprocket for improved efficiency.
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Swivel Hook: Free swivelling, tempered high tensile steel top and bottom hooks fitted with spring loaded galvanized safety cast latch.