Crescent JOBOX Caster Set 1-321990 6 Inch Heavy Duty Wheel 3600 Lb Capacity Phenolic Material Galvanized Steel Storage Box Toolbox Cabinet Accessories

Industrial Grade Heavy Duty Phenolic Caster Wheel Set for Site Vaults

The Crescent JOBOX 6-Inch Heavy-Duty Caster Set is a professional-grade tool mobility system engineered to provide fluid jobsite transport for high-capacity site vaults, heavy field chests, and multi-tier industrial storage boxes. Fabricated with a robust galvanized steel housing and premium flat-free phenolic wheels, this four-piece accessory kit delivers a total uniformly distributed load rating of 3,600 pounds. Configured as a high-performance steering layout featuring two fixed rigid tracking units and two 360-degree locking swivel wheels with integrated foot brakes, this 19.0-pound system mounts to standard 3-inch by 3-inch bolt patterns, solving the problems of flat tires, poor steering control, and unanchored toolbox shifting in high-vibration commercial work zones.

Best Used For:

• Jobsite Vault and Chest Mobility: Converting stationary steel site boxes and gang boxes into mobile tool vaults for rapid layout adjustments.
• Heavy Duty Storage Box Tracking: Navigating long, straight pathways across industrial warehouse concrete or demanding structural jobsites with predictable guidance.
• Secure Stationary Work Zone Anchoring: Activating dual foot-operated brakes on the swivel plates to firmly secure fully loaded field cabinets against unapproved drift.

Key Performance & Safety Features

• High Volume Load Rating: Structural chassis engineering safely sustains heavy payloads up to 3,600 pounds across rigorous jobsite topography.
• Puncture Proof Phenolic Matrix: Solid core phenolic resin wheels completely resist flattening, punctures, and material chunking under sustained pressure loads.
• Hybrid Steer and Track Layout: Dual swivel and dual fixed configuration balances smooth directional maneuvering with precise straight-line tracking control.
• Galvanized Corrosion Resistance: Premium heavy-gauge galvanized steel wheel frames prevent chemical oxidative breakdown and rust when exposed to moisture or outdoor environments.
• Standardized Mechanical Mounting: Built-in 3-inch by 3-inch mounting layout guarantees effortless toolless or bolted pairing with all existing factory JOBOX structural storage frames.

What's Included

• (2) 6" Fixed Heavy-Duty Casters
• (2) 6" Locking Swivel Heavy-Duty Casters

Technical Specifications

Pro-Tip: When rolling your mobile field boxes across threshold tracks, gaps, or structural debris fields, push the container straight from the narrow end to keep the rigid tracking units leading the way. Engaging the mechanical foot brakes completely anchors the tool chest frame to minimize accidental movement during static tool staging.