The Campbell T7550404 is a rugged, industrial-grade 3-inch single sheave pulley featuring a rigid eye connection, designed for fixed-position lifting, guiding, and rigging applications. Whether you're outfitting a barn, garage, workshop, or utility setup, this pulley offers dependable performance and long-lasting durability.

Constructed with a steel body and a die-cast zinc sheave, the T7550404 is engineered to handle demanding tasks while resisting corrosion and wear. Its zinc-plated finish enhances longevity in both indoor and outdoor environments, and the powder metal bushing ensures smooth sheave rotation under load. The rigid eye provides a stable mounting point, ideal for static installations where full rotation is not required.

Key Features:

• Heavy-Duty Steel Construction
  Steel body paired with a die-cast zinc sheave for superior strength and durability.

• Rigid Eye Design
  Fixed connection point ensures stability in static applications such as barn doors, hoists, and utility lines.

• Corrosion-Resistant Zinc Plating
  Protects against rust and environmental damage, extending the tool’s lifespan.

• Smooth Sheave Operation
  Powder metal bushing reduces friction and wear, promoting consistent performance.

• Versatile Rope Compatibility
  Accommodates rope diameters up to 3/8" or 1/2", depending on application.

• Stamped Working Load Limit
  Clearly marked on the pulley body for safety and compliance—rated at 650 lbs. [T7550404 P...OPER TOOLS]

• Flexible Mounting Options
  Can be mounted to walls or ceilings using 4D or 6D nails or #4 x 3/4" screws. [3" Heavy D...Fixed Eye]

• Indoor/Outdoor Use
  Suitable for a wide range of environments including barns, garages, workshops, and light industrial setups.

Specifications:

• Model Number: T7550404
• Sheave Diameter: 3 in
• Rope Diameter Capacity: Up to 1/2 in
• Material: Steel body / Die-cast zinc sheave
• Finish: Zinc plated
• Connection Type: Rigid eye (non-swivel)
• Working Load Limit: 650 lbs
• Weight: ~1.03 lbs
• UPC: 020418300042
• Warranty: Lifetime Limited Warranty
• Prop 65 Warning: Contains chemicals known to cause cancer and reproductive harm (California residents) [T7550404 P...OPER TOOLS]

Benefits:

• ✅ Stable and secure mounting for fixed-position applications
• ✅ Durable and corrosion-resistant for long-term use
• ✅ Smooth operation with powder metal bushing
• ✅ Easy installation with standard nails or screws
• ✅ Trusted Campbell quality for mechanical, agricultural, and utility tasks