SMC JRB Double Pulley with Becket 9mm – Black

The SMC JRB Double Prusik Minding Pulley with becket is a compact and lightweight pulley designed for versatility in rescue and hauling systems. Designed with an integrated becket, it allows for more complex rigging configurations such as piggyback or Z-drag systems. Ideal for rope access professionals and rescue technicians, the JRB offers smooth performance thanks to its nylon sheaves and stainless steel axle. Built to handle demanding tasks without adding bulk, it’s a reliable and efficient tool for field use.

Features:

• Compact size fits in pocket or in backpack so that it is always handy for quick access in an emergency
• Wide base design has been proven to work efficiently with Prusik cords of up to 8mm
• Side plates are rounded and rotate for easy and secure placement
• Uses durable lightweight nylon bushing for reliable performance
• Suitable for use in 2 to 1 C system or in 3-to-1 Z Drag system

Specifications:

• Maximum Rope: 9mm
• Sheave: 1.20″ Nylon
• Dimensions: 3.57″ x 1.75″ x 1.56″
• Material: Aluminum, Stainless Steel (Axle)
• 3 Sigma MBS: 4945 lbs
• Becket Strength: 2298 lbs
• Standards & Certifications: UIAA127/ EN12278
• USA