Rigging Pulleys & Blocks

Rigging Pulleys & Blocks

Rigging pulleys and blocks from SherrillTree; the right rigging gear for the job when there's no compromising on quality.  At SherrillTree you'll find the largest selection of arborist pulleys and tree rigging gear at the best prices around. Choose from our selection of pro grade pulleys and blocks, micro pulleys, mechanical advantage kits, trolley pulleys, tailboard blocks, and multi and single sheave pulleys. SherrillTree rigging pulleys and blocks provide the best mechanical advantage and safety related rigging hardware for rigging professionals in the tree care business.


No BUCKINGHAM MANUFACTURING CO No

OX Block by Buckingham

The Buckingham OX BLOCK is a rope snatch block with an integrated friction bar used for lowering loads, snubbing loads, and raising loads.

Your Price: $449.95

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No DMM INTERNATIONAL No

Large Impact Rigging Block by DMM, up to 3/4" diameter rope

This latest innovation from DMM is the result of a 3-year project in consultation with Treemagineers to produce a tailboard rigging block second to none on earth. Large Block up to 3/4" line, 6.74 ton WLL, weight 7.65 lbs

Your Price: $399.95

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No SherrillTree No

CMI Giant Aluminum Block with 8ft Loopie Sling 1in Capacity

When it comes to rigging with big ropes, you need to consider this big tailboard block to match! New from CMI is this beef master of a block designed (originally by West Coast arborist Ed Hobbs) for rigging big wood with big ropes.

1" CMI Block with a SherrillTree Spliced 8' Loopie Sling

Your Price: $355.95

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No SherrillTree No

Fiddle Block Kit by SherrillTree

An ideal accessory to the Portawrap that allows the user to pretension lines, create lift or simply remove slack from systems with lots of rope in between. Fiddle blocks provide a very compact, in-line system for incredible 4:1 pulling force, that's 400-pounds of result to 100-pounds of force. Steel carabiners and prusik are for attaching blocks to line and anchorage.

Your Price: $344.95

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No SherrillTree No

Mechanical Advantage Tree Pulling Kit 9/16 in Capacity

This is "the system" for creating tension at the base of rigging lines as performed by many rigging instructors in demonstrations globally. Comes with ISC steel Arborist carabiner and 2 SherrillTree-produced prusiks, one to capture progress and the other to advance rigging line.

Your Price: $334.95

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No CMI No

Heavy Duty Aluminum Arborist Block by CMI, up to 1" diameter rope

Finally, a giant block for your beefy ropes! Blue Anodized Aluminum sideplates, Aluminum sheave, Bushing, and Stainless Steel axle. 68,000 lbs tensile strength, up to 1" rope capacity, weighs 6.6 pounds. Improved rounded edges.

Your Price: $314.95

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No DMM INTERNATIONAL No

Small Impact Rigging Block by DMM, up to 5/8" diameter rope

Whether you’re seeking premium-grade hardware to please your euc man tendencies or bulletproof design for your oak man side, consider an investment in the new impact. Smaller Block for up to 5/8" line, 4.496 ton WLL, Weight 4.1 lbs.

Your Price: $299.95

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No ISC No

4.4 Ton Giant Spring Lock Aluminum Block by ISC, 3/4 in capacity

4-5/8" sheave, up to 3/4" rope capacity, weighs 7.7 lbs, 4.4 ton working load limit. Green sheave (3/4" rope capacity) for easy identification.

Your Price: $273.95

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No SherrillTree No

ISC 2.2 Ton 3/4in Capacity Block & 12' Tenex Sling Combo

3/4 x 12' Tenex Sling with 2.2 ton Spring Lock Block.

Your Price: $245.95

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No SherrillTree No

CMI 2 Ton Stainless Steel Block & 16' Amsteel Blue Sling

Up to 5/8" diameter rope. Combo SLING & BLOCK 1/2" diameter x 16' long Amsteel Sling w 2 ton Steel Block

Your Price: $214.95

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No ISC No

2.2 Ton 3/4 in Spring Lock Aluminum Block by ISC

2-3/4" sheave, up to 3/4" rope capacity, weighs, 3.75 lbs, 2.2 ton working load limit. Green sheave (3/4" rope capacity) for easy identification.

Your Price: $198.95

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No CMI No

Triple Sheave Stainless Steel 5/8 in Pulley by CMI

4" Triple aluminum sheave Stainless steel side plates bushings 85 ounces

Your Price: $192.95

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No CMI No

3 Ton 3/4 in Stainless Steel Block by CMI

3-1/4" sheave, up to 3/4" rope capacity, weighs 5.5 lbs, 3 ton working load limit.

Your Price: $173.95

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No ROBERTSON MOUNTAINEERING No

Robertson SR-71 Tandem Zip Line Pulley 3/8in - 1/2in

The SR-71 cable pulley represents the most advanced design work using state of the art engineering techniques to build the safest and finest trolley for the ropes course industry.

Your Price: $169.95

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No ROBERTSON MOUNTAINEERING No

SR-71 Tandem Zip Line Pulley with Backup by Robertson 3/8in-1/2in

Same as the SR-71 ( 35444 ) but with second safety tether hook-up point provided on rear of pulley.

Your Price: $169.95

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No ISC No

2.2 Ton 5/8 in Spring Lock Aluminum Block by ISC

2-3/4" sheave, up to 5/8" rope capacity, weighs, 3.75 lbs, 2.2 ton working load limit. Orange sheave (5/8" rope capacity) for easy identification.

Your Price: $172.95

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No SherrillTree No

2 Ton Steel 3/4 in Capacity Block by CMI & 16' Tenex Sling Set

3/4" diameter x 16' long Sling with 2-Ton Steel Block

Your Price: $157.95

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No SherrillTree No

12' Sling & Block Set, up to 3/4" diameter rope

3/4 x 12' Tenex Sling & CMI's 2-Ton Steel Block.

Your Price: $155.95

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No DOUGLAS ORGANIZATION No

Large Fiddle Block with Cleat, up to 1/2" diameter rope

This high-strength block is ideal for pre-tensioning lines or lifting heavy objects. WLL: 1,000 lbs Aluminum, weight is 20 oz.

Your Price: $149.95

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No ISC No

2.2 ton Stainless Steel Flame 5/8in Block by ISC

This 2-ton stainless-steel tailboard block sports a cool flame pattern that shaves significant weight off of the overall specifications with very little loss of strength.

3" sheave, up to 5/8" line capacity, weighs 3.15 pounds, 2.2 ton working load limit. Orange sheave (5/8" rope capacity) for easy identification.

Your Price: $148.95

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No PETZL No

Pro Traxion Pulley by Petzl, up to 1/2" diameter rope

Aluminum Sheave. This pulley and rope grab in one can quickly be attached midline to ropes for comfortably hauling heavy loads. The built in rope grab holds line while the user reaches for another stride. Other Uses include progress capture device on Tyrolean traverse.

Your Price: $135.00

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No CMI No

Your Price: $138.95

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No PETZL No

Large Twin Pulley by Petzl, up to 1/2" diameter rope

Petzl's Twin minding pulley, red & black, aluminum.

Your Price: $134.00

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No ROCK EXOTICA No

Omni Swivel Double ½ in Capacity Block by Rock Exotica

Double Locking Feature, with 360° swivel, 2 sheaves and a maximum of 13mm line.

Your Price: $124.95

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No CMI No

2 Ton Stainless Steel Block by CMI, up to 5/8" diameter rope

Colorado Mountain Industries, a leader in the rock and rescue industry, has a big thing for stainless steel!

Your Price: $121.95

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No PETZL No

Trac Pulley by Petzl for Cable or Rope, up to 1/2" diameter

The Petzl Trac is a great trolley for zip line courses looking for an easy to use stable trolley. The Petzl Trac provides the smooth efficiency of bearings with a solid housing. The housing for the Petzl Trac incorporates two grooves on the top to hold your progression carabiners in place while zipping down the line.

Your Price: $116.00

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No DOUGLAS ORGANIZATION No

Large Fiddle Block Without Cleat, up to 1/2" diameter rope

This high-strength block is ideal for pre-tensioning lines or lifting heavy objects. Tensile: 10,000 lbs WLL: 1,000 lbs Aluminum, weight is 15 oz.

Your Price: $106.95

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No CMI No

Your Price: $101.95

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No CMI No

2 Ton Zinc Plated Steel Block by CMI, 3/4"

Unlike competitive blocks, ours have stainless steel axles and a captured bushing and pin that won't fall from the tree when replacing your sling. Zinc-Plated Tailboard Block

Your Price: $101.95

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No SherrillTree No

RockBlock Loopie Combo by SherrillTree, up to 1/2" diameter rope

Brought to us by our friends and certified arborists, Peter Kaseman-Wold and Sean Gere, over a year ago, the RockBlock Loopie is an adjustable 4’ loopie made with 1/2” Tenex (WLL of 2,000 lbs), paired up with Rock Exotica’s 1.5 swivel Omni Block.

It is easily adjusted around variety of tree diameters, great for light rigging, and for applications where a large tail block is overkill.

Your Price: $101.95

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No ROCK EXOTICA No

Machined Rescue Double Sheave ½ in Pulley by Rock Exotica

36kN, weighs 9.1oz. The Machined Rescue Pulley in double sheave raises the bar for its impressive strength, slim profile and a quality of manufacture that is second to none.

Your Price: $97.95

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No ROCK EXOTICA EQUIPMENT LLC No

ROOK Triple Attachment Swivel 1/2in Capacity Pulley

The ROOK can be used as a prusik minding pulley, on a lanyard or flipline, on a rope bridge, or even as a redirect. Conceptualized and designed by SherrillTree staff member Brandon Nance and made by world class manufacturer Rock Exotica in the USA. 28kN.

Your Price: $89.95

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No PETZL No

Tandem SPEED Double Pulley by Petzl

Double pulley for Tyrolean traverses on cable (max diameter 12mm) or rope (max diameter 13mm)

Your Price: $89.95

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No ROCK EXOTICA No

Omni Swivel Single ½ in Capacity Block by Rock Exotica

Double Locking Feature, with 360° swivel, and a maximum of 13mm line.

Your Price: $81.95

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No PETZL No

Large Minder Single Pulley by Petzl, up to 9/16" diameter rope

Petzl Minder Single pulley, red, aluminum.

Your Price: $80.95

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No DMM INTERNATIONAL No

DMM Pinto Rig Pulley

5/8in diameter ropes. This pocket-sized wonder has beautifully rounded edges and flush axle ends for ideal use around rigging ropes. It is recommended that OVAL shaped carabiners be used with the Pinto Rig Pulley.

Your Price: $69.95

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No PETZL No

Petzl Tandem Cable Double in Line ½ in Capacity Pulley

Double in-line stainless steel sheaves for Tyrolean traverses on wire (of maximum 12mm diameter) or synthetic ropes (of maximum 13mm diameter)

Your Price: $73.95

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No CMI No

Heavy Duty Stainless Steel Pulley by CMI, up to 5/8" diameter rope

Stainless Steel Plates and Aluminum sheaves

Your Price: $71.95

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No DMM INTERNATIONAL No

Rapide Hitch Climber Pulley by DMM, 9-14mm diameter rope

Rapide sintered roller bearings (90% rolling efficiency). For lines 9 to 14 mm, 3.4 oz.

Your Price: $67.95

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No DMM INTERNATIONAL No

DMM Hitch Climber Pulley Gold or Red 1/2in Capacity

This unique micro-sized pulley is the hub of many modern, DdRT (doubled rope technique) climbing systems and affords a variety of highly-efficient rope working techniques. Step inside and check out our link to The Hitch Climber's Guide to the Universe (pdf) for more on this climbing marvel.

Your Price: $67.95

  
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No CMI No

Your Price: $65.95

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No PETZL No

1/2 in Petzl Tandem Dual Pulley In Line Sheaves

Double in-line aluminum sheaves for Tyrolean traverses on synthetic ropes of maximum 13mm diameter

Your Price: $63.95

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No CMI No

Side By Side Double Pulley with Becket by CMI

Stainless Steel pulley. 2 aluminum sheave. Holds ropes up to 1/2" 13.5 oz weight. 11,000 tensile.

Your Price: $55.95

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No CMI No

2 Ton Stainless Steel Pulley by CMI, up to 5/8" diameter rope

Stainless Side Plates, Aluminum Sheaves Beckets at each end.

Your Price: $46.95

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No DMM INTERNATIONAL No

Pinto Pulley by DMM, up to 1/2" diameter rope

This pocket-sized wonder has beautifully rounded edges and flush axle ends for ideal use around life safety ropes. It is recommended that OVAL shaped carabiners be used with the Pinto Pulley.

Your Price: $49.95

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No CMI No

Your Price: $45.95

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No CMI No

Double Micro Block Pulley w Becket by CMI, up to 1/2" diameter

The becket provides attachment point for rigging mechanical advantage.

Your Price: $42.95

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No CMI No

Micro Mouse 2 Eye Pulley by CMI, up to 1/2" diameter rope"

Use as a rolling connection to a saddle's bridge or prusik minding pulley for split tail climbing.

Your Price: $40.95

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No CMI No

Prusik Minding Micro Pulley by CMI, up to 1/2" diameter rope

Identical to our most popular Micro Pulley except with square, flared edges for improved tending against bulky hitches.

Your Price: $39.95

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No ISC No

Micro Twin Pulley by ISC, up to 1/2" diameter rope

Small Double Pulley good for re-directs, 4,945 tensile strength, aluminum, bushing axle, aluminum 1/2" sheave, weighs 4.5 ounces

Your Price: $37.95

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