Milwaukee Master Mechanics Hand Tool Set with PACKOUT Drawers and Dolly (366-Piece) 48-22-9490
ELITE-GRADE FASTENING PRECISION WITH MODULAR PACKOUT MOBILITY
This 366-piece master set is the definitive mobile shop solution for professionals who demand zero downtime and absolute organization. Engineered for high-torque mechanical environments, the set centers around 90-tooth ratchets that deliver a tight 4° arc swing, allowing for precision fastening in the most cramped engine bays. Every socket features the innovative FOUR FLAT™ side geometry, preventing rolling on uneven surfaces while providing wrench-compatible flats for extra leverage on seized hardware. To maximize productivity, the MAX BITE™ ratcheting combination wrenches offer a 2.5° arc swing and a specialized open-end grip that delivers up to 25% more torque without rounding off fasteners. Housed in high-contrast EVA foam trays within the heavy-duty PACKOUT™ 4-drawer system, this kit transforms a massive tool collection into a fully mobile, modular workstation that survives the rigors of industrial jobsites.
- / 90-Tooth Ratchets provide a 4° arc swing for maximum access and efficiency in confined mechanical spaces.
- / MAX BITE™ Open-End Grip on wrenches delivers 25% more torque while preventing hardware rounding.
- / FOUR FLAT™ Socket Sides offer a roll-proof design and are wrench-ready for added mechanical leverage.
- / SHOCKWAVE Impact Duty™ Sockets are optimized for high-torque applications with bold, long-lasting markings.
- / High-Contrast EVA Foam Trays ensure ultimate tool organization and rapid identification in fast-paced shops.
TECHNICAL SPECIFICATIONS
| Total Piece Count | 366 |
| Drive Sizes | 1/4", 3/8", 1/2" |
| Ratchet Arc Swing | 4 Degrees (90-Tooth) |
| Wrench Arc Swing | 2.5 Degrees |
| Socket Type | 6-Point Chrome & SHOCKWAVE Impact |
| Storage System | (3) PACKOUT™ 4-Drawer Tool Boxes + (1) Dolly |
| Tray Material | Reinforced High-Contrast EVA Foam |
| Assembled Weight | 174.2 lbs |
| Warranty | Lifetime Guarantee (Hand Tools) / Limited Lifetime (Storage) |
WHAT'S IN THE BOX
(1) 242pc. 1/4”, 3/8”, & 1/2” Drive Metric & SAE Ratchet & Socket Set with PACKOUT™ 4-Drawer Tool Box (48-22-9491); (1) 60pc. Metric & SAE Combination Wrench Set with PACKOUT™ 4-Drawer Tool Box (48-22-9492); (1) 64pc. Hand Tool Set with PACKOUT™ 4-Drawer Tool Box (48-22-9493); (1) PACKOUT™ Dolly (48-22-8410).
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
ELITE-GRADE FASTENING PRECISION WITH MODULAR PACKOUT MOBILITY
This 366-piece master set is the definitive mobile shop solution for professionals who demand zero downtime and absolute organization. Engineered for high-torque mechanical environments, the set centers around 90-tooth ratchets that deliver a tight 4° arc swing, allowing for precision fastening in the most cramped engine bays. Every socket features the innovative FOUR FLAT™ side geometry, preventing rolling on uneven surfaces while providing wrench-compatible flats for extra leverage on seized hardware. To maximize productivity, the MAX BITE™ ratcheting combination wrenches offer a 2.5° arc swing and a specialized open-end grip that delivers up to 25% more torque without rounding off fasteners. Housed in high-contrast EVA foam trays within the heavy-duty PACKOUT™ 4-drawer system, this kit transforms a massive tool collection into a fully mobile, modular workstation that survives the rigors of industrial jobsites.
- / 90-Tooth Ratchets provide a 4° arc swing for maximum access and efficiency in confined mechanical spaces.
- / MAX BITE™ Open-End Grip on wrenches delivers 25% more torque while preventing hardware rounding.
- / FOUR FLAT™ Socket Sides offer a roll-proof design and are wrench-ready for added mechanical leverage.
- / SHOCKWAVE Impact Duty™ Sockets are optimized for high-torque applications with bold, long-lasting markings.
- / High-Contrast EVA Foam Trays ensure ultimate tool organization and rapid identification in fast-paced shops.
TECHNICAL SPECIFICATIONS
| Total Piece Count | 366 |
| Drive Sizes | 1/4", 3/8", 1/2" |
| Ratchet Arc Swing | 4 Degrees (90-Tooth) |
| Wrench Arc Swing | 2.5 Degrees |
| Socket Type | 6-Point Chrome & SHOCKWAVE Impact |
| Storage System | (3) PACKOUT™ 4-Drawer Tool Boxes + (1) Dolly |
| Tray Material | Reinforced High-Contrast EVA Foam |
| Assembled Weight | 174.2 lbs |
| Warranty | Lifetime Guarantee (Hand Tools) / Limited Lifetime (Storage) |
WHAT'S IN THE BOX
(1) 242pc. 1/4”, 3/8”, & 1/2” Drive Metric & SAE Ratchet & Socket Set with PACKOUT™ 4-Drawer Tool Box (48-22-9491); (1) 60pc. Metric & SAE Combination Wrench Set with PACKOUT™ 4-Drawer Tool Box (48-22-9492); (1) 64pc. Hand Tool Set with PACKOUT™ 4-Drawer Tool Box (48-22-9493); (1) PACKOUT™ Dolly (48-22-8410).
