Reviews Double Sheave Pulley - BestBuyersPro.com

500 Lb Pickup Truck Hydraulic Pwc Dock Jib Engine Hoist Crane Hitch Mount Lift

Very high efficiency single pulley with one-way rotation and swivel.
Designed to be used in conjunction with a descender for maximum simplicity when setting up a heavy load deviation or haul systems for work at height or rescue.
Optimal hauling efficiency and lowering convenience: the faceted sheave only rotates in one direction, providing excellent efficiency when hauling and adding friction zones for the rope for additional braking when lowering heavy loads.
Easy handling: swivel allows pulley to be oriented under load and accepts up to three carabiners and allows the use of ropes and slings to facilitate maneuvers..
Sheave diameter: 40 mm maximum usage load: 3 x 2 = 6 kN.

Facilitates manipulations: - Keylock system prevents any accidental snagging of the carabiner when putting the pulley in place - gate opening on the pulley side facilitates installation of the rope when the pulley is fixed to the anchor - may be used with a CAPTIV positioning bar to favor loading of the carabiner along its major axis and to limit the risk of it flipping - sheave mounted on sealed ball bearings for excellent efficiency.
With TRIACT-LOCK locking system: may be used to minimize friction on the work rope while keeping set-ups simple. May also be used to install redirects..
H profile of carabiner: - ensures an improved strength-to-weight ratio - protects markings from abrasion.
Specifications Material(s): aluminum Min. rope diameter: 7 mm Max. rope diameter: 13 mm Sheave diameter: 18 mm Maximum working load: 2 x 2 = 4 kN Efficiency: 85 % Major axis strength: 20 kN Minor axis strength: 8 kN Open gate strength: 7 kN.
Warning: RollClip Triact- Lock can't be used with Ascender (doesn't fit through the holes).

4400 LBS loading Capacity: The working load capacity is up to 4400 lbs, able to lift and tow heavy loads. 3'' sheave size, fitting for 3/8" wire cable. 10'' x 3'' in dimension is compact for easy storage. Chain Size: 31.5 inch * 5/16 inch..
Steel Frame with Chain: Built by heavy-duty steel with a powder-coated finish, our snatch block pulley system has better immunity to corrosion and rust. Also, our high-strength G70 chain with grab hook won’t wear out from rust over time..
3-Inch Single Sheave: Smooth single sheave protects the rope from damaging and saves more effort. It is possible to remove one side by taking the pin off, slip in the winch cable, and change your pulling direction to pull a vehicle out of an awkward place..
360° Rotation: Adopt a one-piece casting process.
the cable pulley block features the swivel shackle for great convenience and enhanced security. The built-in security device avoids accidental falling..
Wide Application: Our snatch block pulley is widely used to do the lifting, towing, recovery, and rigging jobs outdoor and indoor, ideal for factories, warehouses, garages, shipbuilding, engineering machinery, etc..

Quality-manufactured pulley for mountain rescue, tower work, ski patrol or whatever requires block and tackle system..
Sheave of 2.24 inches Dia, pulley with large sheave is much better and easier for hauling big load..
Mounted with ball bearing for higher efficiency and smoothness! Swing side for easy and rapid rope installation and removal!.
CE / UIAA Certification! Rating to 32kN / 7100lbs for high durability to satisfy all your requirements, like pulling a stranded boat, hauling some out of a crevasse, etc..
Compatible with wide range of ropes, up to 16mm (5/8")! Multiple anchors for complex rescue / hauling system setup!.

High quality materials: Our pulley wheel made of 304 stainless steel, Rugged nylon sheave ,wear-resistant, rust-proof and durable, suitable for all types of wet and difficult outdoor environments..
Effort-saving Design : The fixed pulley prevents the rope from twisting, The smooth roller ensures a good movement of the rope..
Quiet Pulley Wheel:Our pulley wheel uses flexible and smooth wheels can reduce the noise and would not affect surrounding life at all..
Easy to Use : Flexible sliding pulleys that can withstand heavy loads.
Wide Applications : Rotating pulleys can be used with indoor or outdoor ropes or cords for flexible sliding..

...h rating! Fixed micro pulley offers full strength in lightweight of 3.05 Oz, capable of being an efficient part of your tree climbing, adjusters of work-positioning lanyards, and self-rescue pulley systems. CE and UIAA certified ensures a safe pulley for activities at height and in-depth..
Smooth rotation due to the sheave being mounted with self-lubricating bushing that is efficient for transporting heavy loads. Aluminum plates with chamfer rounded edging reduce wear on the textile gears, well protecting ropes sliding through..
A quality-made micro pulley, most seen its functions in tending hitches in climbing techniques, reducing wear when installed on the climbing harness rope bridge. Also as an efficient general-purpose pulley, the fixed micro pulley excels in redirects of rigging configurations, DIY pulley rope fitness home gym, hauling and dragging mechanical advantages systems..

...h rating! Fixed micro pulley offers full strength in lightweight of 3.05 Oz, capable of being an efficient part of your tree climbing, adjusters of work-positioning lanyards, and self-rescue pulley systems. CE and UIAA certified ensures a safe pulley for activities at height and in-depth..
Smooth rotation due to the sheave being mounted with self-lubricating bushing that is efficient for transporting heavy loads. Aluminum plates with chamfer rounded edging reduce wear on the textile gears, well protecting ropes sliding through..
A quality-made micro pulley, most seen its functions in tending hitches in climbing techniques, reducing wear when installed on the climbing harness rope bridge. Also as an efficient general-purpose pulley, the fixed micro pulley excels in redirects of rigging configurations, DIY pulley rope fitness home gym, hauling and dragging mechanical advantages systems..