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Loft Blocks
Loft Blocks
Loft Blocks
Loft Blocks

    Loft Blocks

    Each lift line in the rigging system requires a loft block to direct the wire rope lift line from a batten over to the head block. Thern Stage Equipment loft blocks feature side plates and mounting angles integrated into one solid side piece with a turned Nylatron sheave. Standard options are available in either sequential multi groove or single groove with 2” idlers, while sealed precision ball and tapered roller bearings are also available.

    Designed and engineered to last, our stage loft rigging blocks are made from heavy-duty materials. We guarantee consistent service life for your Thern Stage Equipment loft block by offering a two-year limited warranty to make sure that you’re 100% satisfied.

    Specification
    • Series LB6

      • Orientation: Upright or Underhung
      • Number of Grooves: 1–9
      • Sheave Material: Nylatron
      • Wire Rope Diameter: 3/16"
      • Capacity: 525 lbs

      Series LB8

      • Orientation: Upright or Underhung
      • Number of Grooves: 1–9
      • Sheave Material: Nylatron
      • Wire Rope Diameter: 1/4" or 3/16"
      • Capacity: 875 lbs

      Series LB12

      • Orientation: Upright or Underhung
      • Number of Grooves: 1–9
      • Sheave Material: Nylatron
      • Wire Rope Diameter: 1/4" or 3/8"
      • Capacity: 875 lbs
    Technical specification
    • Unique ref.loft-blocks
    • Product familyBlocks
    • Product groupStage Loft Blocks
    • TypeObject (single object)
    • Date of publishing2026-01-29
    • Edition number1
    Related
    • Designed inUnited States
    • Manufactured inUnited States
    Classification
    • BIMobject CategoryElectronics - Theater and Stage Equipment
    • CSI MasterFormat 2014 Code11 61 33
    • CSI MasterFormat 2014 TitleRigging Systems and Controls
    • OmniClass Number23-21 25 13 13
    • OmniClass TitleRigging Systems and Controls

    Region availability

    Europe North America
    Åland Islands
    Anguilla
    Albania
    Antigua and Barbuda
    Andorra
    Aruba
    Austria
    Barbados
    Belarus
    Belize
    Belgium
    Bermuda
    Bosnia and Herzegovina
    British Virgin Islands
    Bulgaria
    Canada
    Croatia
    Caribbean Netherlands
    Cyprus
    Cayman Islands
    Czech Republic
    Collectivity of Saint Martin
    Denmark
    Costa Rica
    Estonia
    Cuba
    Faroe Islands
    Curaçao
    Finland
    Dominica
    France
    Dominican Republic
    Germany
    El Salvador
    Gibraltar
    Greenland
    Greece
    Grenada
    Guernsey
    Guadeloupe
    Hungary
    Guatemala
    Iceland
    Haiti
    Ireland
    Honduras
    Isle of Man
    Jamaica
    Italy
    Martinique
    Jersey
    Mexico
    Latvia
    Montserrat
    Liechtenstein
    Nicaragua
    Lithuania
    Panama
    Luxembourg
    Puerto Rico
    Malta
    Saint Kitts and Nevis
    Moldova
    Saint Lucia
    Monaco
    Saint Pierre and Miquelon
    Montenegro
    Saint Vincent and the Grenadines
    Netherlands
    Saint-Barthélemy
    North Macedonia
    Sint Maarten
    Norway
    The Bahamas
    Poland
    Trinidad and Tobago
    Portugal
    Turks and Caicos Islands
    Romania
    U.S. Virgin Islands
    Russia
    United States
    San Marino
    Serbia
    Slovakia
    Slovenia
    Spain
    Svalbard and Jan Mayen
    Sweden
    Switzerland
    Ukraine
    United Kingdom
    Vatican City
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