ProTech Pulley

Ideal for mountain rescue, swiftwater, ski patrol, tower work or other technical uses, where equipment weight is a significant consideration.

These lightweight, full-strength Prusik-minding pulleys feature extremely low-profile stainless steel hardware to reduce snagging on rocks, roots, and uneven surfaces.

By machining the side plates, the thickness of the metal can be optimized to maximize the strength-to-weight ratio, a process that cannot be done with the raditional bent metal side plates. The unique axle assembly delivers a smooth side plate and impressive strength. The aluminum sheave is mounted on sealed ball bearings for high efficiency. Ideal for small block-and-tackle kits.

Note: Not compatible with 0.5" (12.5-mm) or larger ropes.

Single

• PRODUCT WEIGHT: 3.3 oz (94 g)
• SHEAVE TREAD SIZE: 1 x 7/16" (25 x 11 mm)
• TYPE: SINGLE
• COLOR: SAND
• NFPA RATING: GENERAL USE
• 3 SIGMA MBS 43 kN (9,666 lbf)

Double

• PRODUCT WEIGHT: 5.5 oz (156 g)
• SHEAVE TREAD SIZE: 1 X 7/16" (25 X 11 mm)
• TYPE: DOUBLE
• COLOR: SAND
• NFPA RATING: GENERAL USE
• 3 SIGMA MBS 44 kN (9,891 LBF)