Pro-source 5520001288PRO Shear Nibbler Repair Kit

Product Description

The PRO-SOURCE 5520001288PRO is a handheld shear and nibbler repair kit designed to restore worn or damaged straight air shear tools to proper operating condition. The kit contains a full assortment of replacement wear parts — including rotor blades, O-rings, a cap, and a set screw — sourced to OEM dimensions so components fit without modification. Weighing 1 pound, this is a compact service kit suited for shop storage or field carry. It is installed by pneumatic tool technicians and sheet metal mechanics performing scheduled maintenance or unplanned repairs on air-powered cutting equipment.

This repair kit is specified for use with the straight air shear pistol type 5585001045JP. It applies to handheld pneumatic shear and nibbler tools used in sheet metal fabrication, HVAC duct work, and general metalworking environments where straight air shears see regular production use. The included components address the most common service intervals: blade replacement and seal refresh. One kit covers a single service event at a quantity of one per package.

Key Features

• Complete service kit — includes rotor blades, O-rings, cap, and set screw in one package
• Includes 4 rotor blades (part 76016) for full blade set replacement
• Includes 3 O-rings: 70109 (quantity 2), 70107, and 70123 for full seal refresh
• Includes cap (part 30111) and set screw (part 70935) to address common wear points
• Compatible with straight air shear pistol type 5585001045JP
• Lightweight at 1 pound — suitable for tool bag or bench stock

Compatibility

Designed for use with the straight air shear pistol type 5585001045JP as stated by the manufacturer.

Installation Notes

Installation is performed by pneumatic tool technicians or trained sheet metal mechanics. Disconnect the air supply and depressurize the tool completely before disassembly. Follow the tool manufacturer's service manual for proper blade orientation and O-ring seating sequence. Do not reuse removed O-rings or rotor blades — replace all included components at each service interval to maintain tool performance and operator safety.