Heavy-duty industrial pulley block with dual wheels and safety latch for lifting and rigging tasks.

Crosby P-302B Double Sheave Steel Shell Blocks for Manila Rope

SKU: GRRR113 Category:

Product details

  • Laser cut side plates
  • Grade 5 bolts secured with lock washers and staked nuts.
  • Bronze bushed sheaves with larger bearing diameter for extended block life.
  • New style hanger for fitting attachment.

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P-302B Double Sheave Steel Shell Blocks for Manila Rope

Stock No.Block Size (in)FittingSheave DiameterManila Rope Size (in)WLL (lb) DoubleWeight (lb) Double
683031		4N2.251/216003.75
683077		6N3.503/433009.25
692717		8P4.751510016.50
Stock No.Block Size (in)FittingSheave DiameterManila Rope Size (mm)WLL (kg) DoubleWeight (kg) Double
683031		4N57.213.731.70
683077		6N89.0191.504.20
692717		8P121262.317.48

*Bearing Code: B- Self Lubricating Bronse Bushed. Fitting Type: HS- Latch Hook; N- Swivel Hook with Latch; P- Screw Pin Anchor Shackle

3.5:1 Design Factor.

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