2pcs M25 Single Pulley Block with 3pcs Spring Snap Hook Carabiner, Heavy Duty 304 Stainless Steel Pulley Roller & 3'' Spring snap Hooks, Pully Cra...

The pulleys are well made using good materials and should provide me with years of Rust free use....

This is a good product at a fair price. The blocks are light and effective, though friction increases fast with load (no low friction bearings here). The caribinas are sturdy and lock, and stainless enough to use outside for a few weeks without corrosion. Good solution.

Needed far sturdier dog line components than og zip line kit came with. She literally escaped breaking multiple line components at multiple times. They crumbled. To be fair, before I upped her game & got her GPS remote/boundary collars, she used the zip line almost daily and wore right thru components & even the leads twisting them up. Now her lead doesn't twist up ever with both top & bottom connectors turning perfectly & all components strengthened. I'm currently having to put her back on the line as needed for outdoor time, as she broke all 5 of her GPS collars, mostly due to water play this summer (I'm always home when she is outside & outside working on the homestead never far from her). Anyways, bought these last winter & was still utilizing them for a few months before ordering first set of GPS collars. The line remains a necessity when in between GPS collars. She isn't light on any toys or equipment & an expensive powerful dog. I've consigned myself to this & always work to modify her equipment as needed or look for higher quality products. I'm just glad I have the line perfected for use now, when between GPS collars. Fencing the entire property is not yet an affordable option. Letting her run loose after livestock or to other homesteads isn't an option either until she is property loyal fully trained. She is young still, a rescue from a big city & came to me at approx 1yr, ZERO training or understanding of the country & already extremely powerful. My goal to give her a final stable forever home, is costing me, but she is worth it! Already massive improvements & I think with aides & maturity, one day, we won't need all these aides to 'confine' her. She will get there. She loves this life.....a little to much. So, I'll upgrade equipment & components every month until we find the right products she can't destroy & until she stops destroying everything & learns to stay home with me & only leave the property when I leave the property like all the other locally born mountain country dogs up here!

Nice carabiners were a bonus. Used for weight pulley system in my garage

Good and strong pulley hooks