Slack Blocks
Slack Blocks
Slack Blocks
Slack Blocks
Slack Blocks
Slack Blocks

Slack Blocks

  • Sale
  • $ 203.00
  • $ 290.00
  • Petzl slack block kit
  • Progress catch pulley means you never have to lock them when under load.
  • 3/8 rope
  • SWL 300lbs
  • WARNING!! Never exceed recommended workingload
  • Not for human support