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Throw Lines, Bags, & Launchers

  • 1.8mm x 600ft / NeonGreen TB-DG-1.8x600-Green SGT KNOTS Arborist Rope SGT KNOTS Arborist Rope

    Teufelberger DynaGlide Arborist Throwline – Dyneema Utility Line for Arborists – Polyurethane Coated Neon Ropes for Hi-Visibility 1.8mm

    TEUFELBERGER
    Original price $ 49.95 - Original price $ 599.95
    Original price
    $ 49.95 - $ 599.95
    $ 49.95 - $ 599.95
    Current price $ 49.95
    1 review

    This arborist throwline is a hollow braid, high-strength pure Dyneema rope with stout signaling properties because of the neon colors making them h...

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    Original price $ 49.95 - Original price $ 599.95
    Original price
    $ 49.95 - $ 599.95
    $ 49.95 - $ 599.95
    Current price $ 49.95
  • SGT KNOTS Arborist Gear SGT KNOTS Arborist Gear

    Jameson FG Series - Hollow Fiberglass Poles

    JAMESON
    Original price $ 35.93 - Original price $ 50.32
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    $ 35.93 - $ 50.32
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    Current price $ 35.93
    2 reviews

    Jameson Fiberglass Series Poles Professional Hollow Core Poles  FG Series Professional Hollow Core Base Poles have a rubber end cap that protects t...

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    Original price $ 35.93 - Original price $ 50.32
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    $ 35.93 - $ 50.32
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    Current price $ 35.93
  • 14 oz Green VSG-NTW-14 Notch Equipment Line Setting Notch Equipment Line Setting

    Notch Throw Weight - Hi-Viz Checkered Pattern Made From 1000 Denier Cordura

    Notch Equipment
    Original price $ 21.99 - Original price $ 21.99
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    $ 21.99
    $ 21.99 - $ 21.99
    Current price $ 21.99

     Never lose a throw weight again! Notch’s proprietary throw-weight design stands out against any background - leaves, sky, dirt, you name it. The w...

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    Original price $ 21.99 - Original price $ 21.99
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    $ 21.99
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    Current price $ 21.99
  • Tendon Accessory Cord Tendon Accessory Cord

    Tendon Timber Throw Line 3mm - Durable and High Performance HMPE - CE Certified

    Tendon
    Original price $ 16.15 - Original price $ 114.40
    Original price
    $ 16.15 - $ 114.40
    $ 16.15 - $ 114.40
    Current price $ 16.15
    1 review

    The Timber Throwline is made with a high quality HMPE material, making it durable for multiple tree riggings and smooth enough to easily retrieve a...

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    Original price $ 16.15 - Original price $ 114.40
    Original price
    $ 16.15 - $ 114.40
    $ 16.15 - $ 114.40
    Current price $ 16.15
  • SK-PETL-18x1000 SGT KNOTS Supply Co SK-PETL-18x1000 SGT KNOTS Supply Co

    Polyethylene Throw Rope - Lightweight, Strong & Highly Visible Arborist Rope for Tree Climbing & Rigging

    SGT KNOTS
    Original price $ 12.95 - Original price $ 45.95
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    $ 12.95
    $ 12.95 - $ 45.95
    Current price $ 12.95

    Discover the SGT KNOTS Polyethylene Throw Rope, a dependable and essential tool for arborists and tree care professionals. Our lightweight, high-vi...

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    Original price $ 12.95 - Original price $ 45.95
    Original price
    $ 12.95
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    Current price $ 12.95
  • 300g (10.5oz) - Yellow SD-XTIMBERBAG300 Tendon Accessory Tendon Accessory

    Tendon Timber Throw Bag

    Tendon
    Original price $ 15.26 - Original price $ 17.33
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    Current price $ 15.26

    The timber throw bag has been developed to be easy to throw and durable for an arborists typical day of work.    STRONG AND DURABLE: Our Tendon Ti...

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    Original price $ 15.26 - Original price $ 17.33
    Original price
    $ 15.26 - $ 17.33
    $ 15.26 - $ 17.33
    Current price $ 15.26
  • JA-TB-14-Green SGT KNOTS Arborist Gear

    Jameson Throw Bag

    JAMESON
    Original price $ 19.65 - Original price $ 19.65
    Original price
    $ 19.65
    $ 19.65 - $ 19.65
    Current price $ 19.65

    Jameson High Visibility Throw Bag - Easily Launch Your Throw Line Over Tree Limbs The Jameson Throw Bag is a high-visibility canvas bag designed to...

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    Original price $ 19.65 - Original price $ 19.65
    Original price
    $ 19.65
    $ 19.65 - $ 19.65
    Current price $ 19.65
  • JA-TL-PE-18200 JAMESON Arborist Gear

    Jameson Poly Throw Line, 1/8in x 200ft

    JAMESON
    Original price $ 13.71 - Original price $ 13.71
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    $ 13.71
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    Current price $ 13.71

    Jameson Poly Throw Line, 1/8in x 200ft: Durable and High-Quality The Jameson Poly Throw Line, 1/8in x 200ft, is an essential tool for arborists and...

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    Original price $ 13.71 - Original price $ 13.71
    Original price
    $ 13.71
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    Current price $ 13.71
  • 2.2mm - 1000ft Black/Orange VSG-NTL22-1000 Notch Equipment Throw line Notch Equipment Throw line

    Notch Acculine Throwline - Made in the USA

    Notch Equipment
    Original price $ 26.99 - Original price $ 154.99
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    $ 26.99 - $ 154.99
    $ 26.99 - $ 154.99
    Current price $ 26.99

    Notch Acculine is a high strength, durable throwline made with Dyneema fiber. This high-tech fiber isn't just strong - its low stretch and lightwei...

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    Original price $ 26.99 - Original price $ 154.99
    Original price
    $ 26.99 - $ 154.99
    $ 26.99 - $ 154.99
    Current price $ 26.99
  • VSG-32443 Notch Equipment Line Setting VSG-32443 Notch Equipment Line Setting

    Notch Pro Folding Cube - 17" - Holds 2 Throw Lines, 4 Weights, and Accessories

    Notch Equipment
    Original price $ 59.99 - Original price $ 59.99
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    $ 59.99
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    Current price $ 59.99

    Equally proficient in distributing line during a throw and collecting line during retrieval, the Notch Pro Folding Throwline Cube performs effectiv...

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    Original price $ 59.99 - Original price $ 59.99
    Original price
    $ 59.99
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    Current price $ 59.99
  • 1.75mm Yellow Throwline Hank 180 VSG-Z175Y-180 SAMSON SAMSON

    Samson Zing-It Throw Line

    SAMSON
    Original price $ 29.99 - Original price $ 179.99
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    $ 29.99 - $ 179.99
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    Current price $ 29.99

    Samson Zing-It Throwline Samson’s trusty brand of woven Dyneema throwline is a high-strength, high-performance throw line boasting the lightest w...

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    Original price $ 29.99 - Original price $ 179.99
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    Current price $ 29.99
  • TIMBERTHOWKIT-50x350G SGT KNOTS Supply Co TIMBERTHOWKIT-50x350G SGT KNOTS Supply Co

    Combo Pack -Tendon Timber Throw Line 3mm 50m and Tendon Timber Throw Bag - 350g

    SGT KNOTS Supply Co
    Original price $ 44.00 - Original price $ 44.00
    Original price
    $ 44.00
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    Current price $ 44.00

     Need a combo throw line and throw bag? Look no further! The Timber Throw Bag has been developed to be easy to throw and durable for an arborists t...

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    Original price $ 44.00 - Original price $ 44.00
    Original price
    $ 44.00
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    Current price $ 44.00
  • Red / 350g KG-THRWBG-Red350 KONG Orange / 200g KG-THRWBG-Orange200 KONG

    KONG-THROWING BAG

    KONG
    Original price $ 24.99 - Original price $ 27.79
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    $ 24.99
    $ 24.99 - $ 27.79
    Current price $ 24.99

    Throwing bag for throwing line used in arboriculture Available in two versions 200g and 350

    Original price $ 24.99 - Original price $ 27.79
    Original price
    $ 24.99
    $ 24.99 - $ 27.79
    Current price $ 24.99
  • SK-DTL-1.75x180-Orange SGT KNOTS Line SK-DTL-1.75x180-Orange SGT KNOTS Line Sold out

    Dyneema Throw Line - Lightweight, Strong & Highly Visible Arborist Rope for Tree Climbing & Rigging

    SGT KNOTS
    Original price $ 19.95 - Original price $ 122.95
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    $ 19.95 - $ 122.95
    $ 19.95 - $ 122.95
    Current price $ 19.95

    SGT KNOTS Dyneema Throw Line, a high-performance arborist rope designed for tree climbing, rigging, and various tree care applications. Made with p...

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    Original price $ 19.95 - Original price $ 122.95
    Original price
    $ 19.95 - $ 122.95
    $ 19.95 - $ 122.95
    Current price $ 19.95
    Sold out
  • Big Shot Head - Throwball Launcher JA-BS1 SGT KNOTS Arborist Gear Big Shot Head - Throwball Launcher JA-BS1 SGT KNOTS Arborist Gear Sold out

    Jameson Big Shot – Throwbag Launcher

    JAMESON
    Original price $ 87.95 - Original price $ 87.95
    Original price
    $ 87.95
    $ 87.95 - $ 87.95
    Current price $ 87.95

    Jameson Big Shot Throwbag Launcher - Launch Your Throwline Easier and Further The Jameson Big Shot Throwbag Launcher is designed to make launching ...

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    Original price $ 87.95 - Original price $ 87.95
    Original price
    $ 87.95
    $ 87.95 - $ 87.95
    Current price $ 87.95
    Sold out

If you are a professional arborist, you know how important it is to have throw lines to move from one point in your tree to the next. That's why, at SGT KNOTS, we offer an array of heavy-duty throw lines built using high-strength materials to ensure your climbing gear lasts through even the most challenging ascents. You can rest assured knowing that our arborist throw lines are designed to help you get the job done safely and successfully. 

Throw Lines FAQ

What is an Arborist Throw Line?

An arborist throw line is an essential tool in the tree-climbing work of arborists. It helps climbers ascend, descend, and move around the tree safely and efficiently. An arborist throw line works in conjunction with a throw weight and launcher to make climbing easier.

How to Use Arborist Throw Line

Keep reading for a breakdown on how to use arborist throw lines: 

  • Begin by finding a suitable anchor point and firmly tying one end of your line to the anchor point.
  • Attach a weight to the other end of your rope. Make sure the weight is smooth and round, as this will help with aerodynamics when casting it into the tree crown.
  • Measure your spreader for the chosen distance before holding onto the weight and swinging it in an arc towards its intended location in the tree crown before letting it go. 
  • Repeat this process multiple times until you have your desired amount of throw lines in the canopy. 

What is the Best Size Throw Line for Arborists?

The best size and weight of your throw line depends on the situation. Generally, a 180-foot line with a 1.8mm-2.2mm diameter is a popular choice. 

Shop Arborist Throw Lines from SGT KNOTS

If you're on the market for high-quality arborist supplies to keep your work running smoothly and safely, look no further than SGT KNOTS. We feature only the highest professional-grade selection of throw lines, rigging rope, and other essential arborist ropes  so you can climb with confidence. 

Shop arborist throw lines and more today!