Side Swing Pulley - Secura Side Swing Double Pulley - Purple (FP-8155-PUR)

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.

These produce quite a bit of force when you really haul on them. Enough to make me worried my carabiners might snap. 200 pounds is roughly one kN which is about all you can expect a tree guy to pull. These should be able to produce about 800 pounds of tension on a good day, that is enough to snap a “not for climbing” carabiner!

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!

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.

I got this on sale at a great price so I definitely appreciate the value. It’s a little bigger than I had imagined (I’m used to the micro pulleys). But it’s totally fine because I’m gonna use it for hoisting heavy stuff so it’s probably the appropriate size. Make sure you understand that the 32kn rating is for the total weight across the pulleys but the frame is 18kn in either direction. Overall, I like it with only one real complaint: there’s a little bit of lateral give or wobble on the outer purple frames that when pressed will impede the pulleys from spinning freely.

Hace la función

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.

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.

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.

Using a pair of these in a block and tackle set up- works great for the price.

Muy buena calidad