Climb Lightweight and Durable Aero Space Aluminum Alloy Double Pulley Swing Plate 32kN for Progress Capture System Rigging Hauling Rescue Arborist Tree Climbing

It have great friction reduction to get a quality MA. I can't tell if it have ball bearings which I hope they do. They have decent weight to strength ratio... I climb them into trees. I use this to rig anything if I don't have the power to do so, either ground or in the tree. Great price compared to the comp. It is made in the USA; who would tell if there was an infection like Corona virus instead of covering up cough cough China.

High quality very robust. Very smooth pulley. A bit biller than higher cost pulleys but one of the smoothest pulleys I've ever used. Probably won't make it into my mountain rescue bad because of weight but will be a staple for my training.

This thing works great I use it all the time for mechanical advantage in my work. Can take the pulling power of many people with no problem.

Well engineered and built. I've been using a pair of these and a static rope to remove a dozen or so large, dead trees. Less expensive than similar models with ball bearing; the bushing runs just as smooth. About to purchase a single pulley from the same mfg. Great product!

I really like these pulleys. They are strong a lightweight. I use two to rig up my longline at 200ft+ with a 5:1 ratio. I use an embedded brake, and the 2" pulleys are barely large enough to clear my Petzl Grigri. The action is smooth with a 9mm static rope. The becket is large and can accomodate almost all attachment mechanisms. The pulleys won't mind a prussik though. I had a 6mm prussik pull all the way through on 9mm rope. Use something else for progress capture. My only complaint is that the rating on them is a bit confusing. It seems that the pulleys, bushing and pin are rated to 32kN, but the becket is only rated to 18kN, which limits its use on longlines 250ft max (with 2m sag).

I was using to pull over a 12" diameter dead tree. I know I over stressed it and used it for a purpose that it was not intended. But the pulley did not fail. But I did not get the task completed that being said. As a former repeller, when new I would have used it without fail.

Oddly I purchased this because it was a good price. As a rescue tech and a scout leader I used the, to show block and tackle/mechanical advantage with boy scouts. They easily hold up to 300 lbs working load that I tested with it and no jams. I have not used it for anything heavier. The system was a 3:1 advantage vertical system. Also used it to run a dummy across a gravity brake line, worked great for that as well.

These are AMAZING! I use a pair for a block and tackle for suspension bondage and they are super easy to use, very smooth, accomodates different rope diameters and LOVE the top and bottom shackle points. You can also rotate the bottom shackle point up top if you need just one point.

Tiene buen rendimiento y es tal como se muestra en la imagen.

product was purchased to create a pulley system to reduce force needed to raise and lower the mast on my sailboat. The plan worked out very well.

El costo realmente bajo y la calidad superior, el diseño es robusto pero bonito.

Bought 2 as part of a 5:1 pulley system. Looks and feels of good quality. Worked perfectly with the pulley system hoisting a large dock walkway into position. I imagine it would work nicely for slackline setups.

Wish they made this same pulley at half the size too! Even if it had a lower strength rating.