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The Leenstra clamp:
  • is the safest clamp in the market
  • is guaranteed to last for years on end
  • is value for money
  • has a unique patented locking system as Leenstra’s slab lock clamp
Maintenance service
We offer you an excellent testing and maintenance service with our own certified testing equipment. Testing can take place at our plant or on site at your place. We keep a record of the certificates issued.
 
Garanties
  • high safety factor
  • maximum reliability
  • suitable for a wide ranges
  • easy to adapt for T-beams different length
  • instruction for use on clamp beam
  • proven low maintenance
  • robust and durable
  • tested at 200 percent of S.W.L.
  • certified and CE-approved
  • custom versions available
Roll over the thumbnails for a short description, click for all features and specifications
  • Slab Clamp

    The only slab clamp on the market with an automatic self-locking device on the clamping motion.

  • Forklift Clamp

    This hydraulic clamp will fit on most existing forks of the truck.

  • Stacking Clamp

    The package clamp was developed to prepare and load truck loads in one operation.

  • T-beam

    This clamp is equipped with our unique automatic locking device.

  • Telescopic Lifting Beam

    Telescopic lifting beam with which slabs can be placed efficiently and safely.

  • Examples on the buidlingsite

    Examples of clamps in use on the building site

  • Lifting Key

    The lifting key is developed to handle fitting slabs on the building site.

  • Production hall and stockyard clamps

    These clamps are specially developed to be operated by only one person, e.g. the crane driver.

  • Scissors clamp

    Clamp to be used near the productionplant. These clamps have a long surface to clamp, so clamping can be done in a early stage after curing.