CMI Double Tie-In Micro Pulley | 7,000 lb MBS, 1/2 inch Rope Cap

Overview

The CMI Double Tie-In Micro Pulley is a compact, high‑strength rigging component designed to perform in tight spaces while delivering dependable strength. Its streamlined profile makes setup simpler in busy environments, and the overall feel is crisp and precise when operated by hand.

Key specifications

• MBS: 7000 lbs
• Rope cap: 1/2 inch
• Side plates: Purple AA
• Mechanics: Bushing / Bearing
• Weight: 1.05 lbs

Design and performance

Built with a hybrid bushing and bearing system, this pulley aims for smooth action and consistent movement as lines adjust under load. The lightweight frame keeps setups portable, so you can move between stations without adding bulk. The purple side plates provide quick visual confirmation during checks and alignment tasks.

Real-world uses

Ideal for anchor configurations, compact pulley lines, or small rigging tasks where space is at a premium. The 1/2 inch rope capacity aligns with many standard lines, potentially simplifying selection and replacement in the field. Use it to support controlled movement and tensioning where accuracy matters.

Care and longevity

Regularly inspect fasteners, keep components dry, and follow recommended lubrication guidelines to maintain smooth operation. Cleaning after use in dusty environments can help extend life and preserve performance over time.

Why choose the CMI micro pulley

In busy workspaces, visibility and reliability matter. The purple side plates help teams quickly identify the correct part, while the MBS rating suggests robustness for heavier lines. At 1.05 lbs, the unit stays portable without sacrificing strength.

Materials and setup tips

The build combines durable metal components with a color‑coded design. The bushing/bearing arrangement delivers smooth action, and handling the unit in hand offers a solid, controlled feel. Pair with standard 1/2 inch rope for straightforward integration, and check alignment before loading to maintain smooth operation.