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Blocks

Arborist blocks are used for the controlled lowering of limbs. Using an arborist block helps reduce the wear and tear on ropes while rigging. Blocks are also engineered to take heavy loads in dynamic situations unlike pulleys.
  • OMNI-BLOCK-SLING COMBO
    $129.95

    OMNI-BLOCK-SLING COMBO

    Bartlettman

    This 1.5" Rock Exotica Omni Block Sling Combo is great for most any type of rigging application. The 5' loopie sling easily adjusts from 5' all th...

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    $129.95
  • BLOCK-SLING COMBO for 1/2" Rope
    Save 11%
    Original price $206.85
    Current price $185.00

    BLOCK-SLING COMBO for 1/2" Rope

    Bartlettman

    Pair the KRP-048 block and the SLRIG5/8-10 sling for this awesome combination!KRP-048: At approximately half the size of the standard small rigging...

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    Original price $206.85
    Current price $185.00
    Save 11%
  • BLOCK-SLING COMBO for 5/8" Rope
    Save 10%
    Original price $269.35
    Current price $243.00

    BLOCK-SLING COMBO for 5/8" Rope

    Bartlettman

    Pair the KRP-051 block with the SLRIG5/8-15 sling for this awesome combination!KRP-051: ISC small block for 5/8" rope.  Cast aluminum block made fr...

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    Original price $269.35
    Current price $243.00
    Save 10%
  • CMI BLOCK, 3/4 Inch
    $129.85

    CMI BLOCK, 3/4 Inch

    CMI

    This new Zinc-plated stainless steel construction block can be used with ¾” rope. Loosen knob to insert eye of your sling or of your workline. Ro...

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    $129.85
  • BLOCK-SLING COMBO for 3/4" Rope
    Save 15%
    Original price $313.80
    Current price $267.00

    BLOCK-SLING COMBO for 3/4" Rope

    Bartlettman

    Pair the KRP-055 block and the SLING3/4-8 Loopie for an awesome combination!KRP-055:  ISC medium aluminum block for 3/4" rope. MBS: 33,500 lbs, WLL...

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    Original price $313.80
    Current price $267.00
    Save 15%
  • BLOCK-SLING COMBO for 3/4" Rope
    Save 11%
    Original price $301.35
    Current price $267.00

    BLOCK-SLING COMBO for 3/4" Rope

    Bartlettman

    Pair the KRP-055 block and the SLRIG3/4-15 for a great block/sling combo!KRP-055:  ISC Medium aluminum block for 3/4" rope.  MBS: 33,500 lbs, WLL: ...

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    Original price $301.35
    Current price $267.00
    Save 11%
  • ISC COMPACT RIGGING BLOCKFOR 1/2" ROPE
    $150.80

    ISC COMPACT RIGGING BLOCKFOR 1/2" ROPE

    ISC

    At approximately half the size of the standard small rigging pulley and weighing in at only 1lb, the new compact rigging pulley offers a highly imp...

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    $150.80
  • BLOCK-SLING COMBO for 1/2" ROPE
    Save 12%
    Original price $256.50
    Current price $225.00

    BLOCK-SLING COMBO for 1/2" ROPE

    Bartlettman

    Pair the KRP-050 block with the 5/8" Stable Braid Dead Eye Sling, 10' long for a great combination! ISC 1/2" SMALL BLOCK:A cast aluminum block made...

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    Original price $256.50
    Current price $225.00
    Save 12%
  • OMNI-BLOCK 1.5" PULLEY
    $94.00

    OMNI-BLOCK 1.5" PULLEY

    Rock Exotica

    The Omni Block features a pulley with an attached swivel designed to reduce overall vertical height. Double locking mechanism maximizes safety. Lar...

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    $94.00
  • BLOCK-SLING COMBO for 5/8" Rope
    Save 11%
    Original price $259.20
    Current price $230.00

    BLOCK-SLING COMBO for 5/8" Rope

    Bartlettman

    Pair the KRP-056 block with SLRIG3/4-15 sling for a great block/sling combo!KRP-056: This ISC flame block for 5/8" rope has a minimum breaking stre...

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    Original price $259.20
    Current price $230.00
    Save 11%
  • BLOCK-SLING COMBO for 3/4" Rope
    Save 18%
    Original price $364.10
    Current price $299.95

    BLOCK-SLING COMBO for 3/4" Rope

    Bartlettman

    Pair the KRP-057 block with SLRIG7/8-20 sling for a great block/sling combo!KRP-057: ISC large aluminum block for 3/4" rope.  WLL: 8800lbsSLRIG7/8-...

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    Original price $364.10
    Current price $299.95
    Save 18%
  • 2.6 Inch Omni Block Pulley
    $188.00

    2.6 Inch Omni Block Pulley

    Rock Exotica

    The 2.6" Omni Block is the largest and strongest of all the Omni models.  Increased in the thickness and size of key components result in an Omni w...

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    $188.00
  • CMI Aluminum Block
    $132.30

    CMI Aluminum Block

    CMI

    Weighing in at only 1 pound, the KRP-162 delivers an impressive MBS of 21,900lbs. It has a 1/2" rope capacity and is one of the smallest and stron...

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    $132.30
  • 2.0 Inch OMNI BLOCK PULLEY
    $119.00

    2.0 Inch OMNI BLOCK PULLEY

    Rock Exotica

    The Omni-Block combines a swivel and pulley into one tool, and incorporates a unique side plate that opens while the pulley is still attached to th...

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    $119.00
  • ISC 5/8" SMALL BLOCK
    $208.65

    ISC 5/8" SMALL BLOCK

    ISC

    High tech aluminum alloy construction to be used with 5/8” rope. Loosen knob to insert eye of your sling or of your workline. Rounded edges to redu...

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    $208.65
  • OMNI BLOCK 1.1" SINGLE PULLEY
    $85.00

    OMNI BLOCK 1.1" SINGLE PULLEY

    Rock Exotica

    The Omni Block features a pulley with an attached swivel designed to reduce overall vertical height. Double locking mechanism maximizes safety. Lar...

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    $85.00
  • DMM IMPACT BLOCKUP TO 5/8" ROPE
    $374.95

    DMM IMPACT BLOCKUP TO 5/8" ROPE

    DMM

    The Small Impact Block is small by name, small by nature (relatively speaking) yet still big in strength. With a massive Minimum Breaking Strength ...

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    $374.95
  • ISC MEDIUM BLOCK
    $232.00

    ISC MEDIUM BLOCK

    ISC

    Stainless steel construction to be used with 3/4” rope. Loosen knob to insert eye of your sling or of your workline. Rounded edges to reduce rope ...

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    $232.00
  • DMM IMPACT BLOCKUP TO 3/4" ROPE
    $519.95

    DMM IMPACT BLOCKUP TO 3/4" ROPE

    DMM

    With a massive Minimum Breaking Strength (MBS) of 300kN and a Working Load Limit (WLL) of 60kN, the Large Impact Block sets new standards in handli...

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    $519.95
  • CMI 5/8" STAINLESS BLOCK
    $170.50

    CMI 5/8" STAINLESS BLOCK

    CMI Corp

    Stainless steel construction to be used with 5/8” rope. Loosen knob to insert eye of your sling or of your workline. Rounded edges to reduce rope w...

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    $170.50
  • ISC LARGE BLOCK
    $245.90

    ISC LARGE BLOCK

    ISC

    Aluminum construction to be used with 3/4” rope. Loosen knob to insert the eye of your sling or your workline. Rounded edges help to reduce rope w...

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    $245.90
  • ROPE LOGIC TENEX ULTRA RING SLING #3
    $153.99

    ROPE LOGIC TENEX ULTRA RING SLING #3

    Bartlett Arborist Supply

    Ultimate ease of adjustability meets rigging redirect! Multiple pockets allow for hassle-free, knot-free adjustment. MBS in Choked Configuration: 2...

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    $153.99
  • CMI 3/4" STAINLESS BLOCK
    $269.95

    CMI 3/4" STAINLESS BLOCK

    CMI Corp

    Stainless steel construction to be used with 3/4” rope. Loosen knob to insert eye of your sling or of your workline. Rounded edges to reduce rope w...

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    $269.95
  • ISC 5-8" FLAME BLOCK
    $197.40

    ISC 5-8" FLAME BLOCK

    ISC

    Stainless steel construction to be used with 5/8” rope. Loosen knob to insert eye of your sling or of your workline. Rounded edges to reduce rope w...

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    $197.40