35mm Double Pulley Block Hoist Kit With 4 To 1 Mechanical Advantage For Garage Lifts And Kayaks, 316 Stainless Hardware, Lightweight Nylon Body, 550lb Fixed Eye, Fits Five Sixteenth Inch Rope
✔️ 2-Pack: two double-sheave blocks, 4:1 ratio, 550 lb per unit
This compact 35mm double-sheave block hoist kit blends a lightweight reinforced PA66 nylon body with 316 marine-grade stainless steel hardware. It's ideal for overhead lifting in garages, boats, or outdoor setups, enabling easy hoisting of kayaks, bikes, or stored gear to the ceiling when paired with another identical block.
✅ 2-pack set of double-sheave blocks for 4:1 hoist systems
✅ 35mm (1.38 in) wheel, total length 95 mm (3.74 in)
✅ Load ratings: Safe Working Load 250 kg (550 lb) per unit; Breaking load 1800 lb (816 kg)
✅ Rope compatibility: grips up to 8 mm (5/16 in) rope; fixed non-swivel eye for tangle-free rigging
💡 What is a handy long-tail question about 4:1 pulley block systems used for garage lifts and kayak storage?
Here’s a quick answer to help you decide if this setup fits your needs:
- 4:1 ratio lowers effort when lifting heavy loads like kayaks
- lightweight nylon body and stainless hardware resist corrosion
- fixed eye prevents rope twist in four-strand hoist setups
- compatible with 5/16 in (8 mm) rope for secure grip