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HAND LINE BLOCKS Cat no. 3550 ( SIDE OPENING BLOCK WITH SWIVEL HOOK AND SAFETY SNAP)

• Block and sheave constructed of rugged nylon fiberglass reinforced high
dielectric material
• Reinforced 1/2” diameter axle and swivel bearings
• 3” sheaves - block can accommodate rope up to 5/8” diameter
• Provided with either side opening or closed block
• Blocks are rated with 3-1 safety factor
• Working load limit 1,000 lbs.