Thompson Pulley Block

Introducing my new friend the Tommy Block! (Thompson Pulley Block)

NOW IN STOCK AND  SHIPPING!

Soft shackle colour may vary from request based on availability.

Cut and Paste this Link for a great review from exploring: overland

https://www.exploringoverland.com/overland-tech-travel/2024/6/5/the-best-winch-pulley-the-thompson-pulley-block

and OVR Outdoor vehicle recreation

https://www.ovrmag.com/vehicle-gear/review-freedom-recovery-gears-thompson-pulley-block/541.article

a cool little video on the 3:1 Rigging https://www.youtube.com/watch?v=hnpJsXj9G1g

Introducing the Thompson Pulley Block, Tommy’s the strong silent type…..

Pulley blocks, also called snatch blocks or winch pulleys, enable winch users to change the direction of their winch line when they can’t do a direct pull to recover a vehicle. Pulley blocks add mechanical advantage to a pull and/or reduce the load on the winch line. They’re an essential tool for recovery, but conventional steel pulleys and open recovery rings come with challenges — they can be heavy, difficult to service, and jam or damage the winch line between the cheek and the sheave.

Made in Canada by Freedom Recovery Gear, the Thompson Pulley Block was designed to address these issues and more.

Optimized for use with synthetic rope, the sheave and axle are hard-anodized 6061 aluminum for high strength and low weight. Cutting the weight even more, the non-load-bearing injection-moulded cheeks are made of a high-strength, fibre-reinforced composite from DSM, makers of Dyneema brand rope fibre. The gapless design captures the winch line and keeps it in the sheave, even if tension in the rigging is lost, and the cheeks protect the line even when rigged with the pulley lying vertically on the ground.

Industry firsts

The cheeks also feature industry-first angle scale markings with angle vector multipliers that take the guesswork out of calculating mechanical advantage and line load reductions. Nestled between the sheave and axle are an aluma-bronze bushing with self-lubricating graphite inserts, turning on a hardened stainless bearing race for long life with minimal lubrication required. Holding the Thompson Pulley Block together are 304 stainless spiral locking rings, for easy servicing in the field with a small screwdriver or pick — no special tools required.

Anchoring the pulley is the included half-inch Tuff-X Xtreme Trail soft shackle, which can be upgraded to Freedom Recovery Gear’s Dyneema Pro Super Flex soft shackle made with DyneemaSK78 for professionals and first responders. Another industry first, the Synthetic Becket Kit offers very compact 3:1 rigging back to the pulley.

The Thompson Pulley Block is rated for industry with a 4:1 design factor. Independently tested in accordance with CI1500B, it has a working load limit (WWL) of 13,100 lbs, and a minimum breaking strength (MBS) of 52,500 lbs. Also rated with the same industry standard, the matched soft shackle has a WLL of 13,100 lbs and MBS of 65,500 lbs (a 5:1 design factor).

And the weight? A mere 1,350 grams (3 lbs) — half the weight of a conventional steel pulley. Including the soft shackle, the total weight is 1,550 grams (3.2 lbs), for quick rigging even in the toughest trail conditions.

Freedom Recovery Gear’s Thompson Pulley Block is proudly made in Canada and was designed in Canada and the USA.

Tech Specs:

Rated For industry. 4:1design Factor

Independently tested. In accordance with CI1500B

Working Load Limit (WLL):13,100lbs

Minimum Breaking Strength (MBS):52,500lbs

Side Plate Material: Ultra High Strength fiber reinforced composite

Sheave Hard Anodized Billet 6061 Aluminum

Axle Hard Anodized Billet 6061 Aluminum

Bushing: Aluma-bronze with Graphite inserts

Synthetic Rope Only Max. Diameter: ½”

Weight 1350grams / 3 lbs with Soft Shackle 1550 Grams

Integrated Angle Scale with Angle Vector Multipliers

No Jam Technology (no gap between sheave and cheeks)

Matched Soft Shackle Rating MBS 65,500 Lbs

or WLL 13,100lbs (5:1 Design Factor)

1 Year warranty against Manufacturers Defects some conditions apply.

Made Proudly in Canada

WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov