




DEWALT 131-Piece 1/4" & 3/8" Drive Mechanic Tool Set with ToughSystem® 2.0 - DWMT45402
Master Every Job: DEWALT 131-Piece ToughSystem® Mechanic Tool Set DWMT45402
Equip your workshop or jobsite with the ultimate in versatility and organization. The DEWALT DWMT45402 131-Piece Mechanic Tool Set delivers an expansive range of 1/4 inch and 3/8 inch drive sockets, ratchets, and accessories, all meticulously crafted for the demands of professional use. Engineered with robust full-polish chrome for superior corrosion resistance and housed within two integrated ToughSystem® 2.0 Shallow Tool Trays, this set ensures your essential tools are always protected, organized, and ready for action. Tackle intricate repairs and heavy-duty tasks with confidence, knowing you have DEWALT's legendary durability and precision at your fingertips.
- /131-Piece Comprehensive Set: A versatile collection of 1/4" and 3/8" drive sockets (both SAE and Metric, standard and deep), ratchets, bits, and hex keys to handle a vast array of fastening applications.
- /Integrated ToughSystem® 2.0 Storage: Keep your tools perfectly organized and protected with two included Shallow Tool Trays, complete with molded inserts and compatible lids, ensuring easy transport and jobsite readiness.
- /72-Tooth Ratchets with 5° Arc Swing: Designed for superior maneuverability in tight, confined workspaces, allowing for quick and efficient fastener engagement.
- /Corrosion-Resistant Full-Polish Chrome: Each piece is engineered with a classic full-polish chrome finish, offering exceptional durability and long-lasting resistance against rust and wear.
- /Clear, Hard Stamped Markings: Quickly identify the correct socket size with permanent, easy-to-read markings, minimizing downtime and boosting productivity on every task.
TECHNICAL SPECIFICATIONS
| SKU/Model | DWMT45402 |
| Pieces Included | 131 |
| Drive Sizes | 1/4 inch, 3/8 inch |
| Ratchet Tooth Count | 72-Tooth |
| Arc Swing | 5° |
| Finish | Full-Polish Chrome |
| Socket Type | SAE & Metric, Standard & Deep |
| Storage | 2x ToughSystem® 2.0 Shallow Tool Trays with Lids and Molded Inserts |
| Weight | 21.23 lbs (approx 9.63 kg) |
| Country of Origin | Taiwan |
WHAT'S IN THE BOX
The DEWALT DWMT45402 131-Piece Mechanic Tool Set includes everything you need to tackle a wide range of fastening tasks:
• (1) 1/4 in. Drive Tray
• (18) 1/4 in. Drive Sockets - Metric: 5, 6, 7, 8, 9, 10, 11, 12, 13; SAE: 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 7/16, 1/2
• (10) 1/4 in. Drive Deep Sockets - Metric: 9, 10, 11, 12, 13; SAE: 5/16, 11/32, 3/8, 7/16, 3/8
• (1) 1/4 in. to 3/8 in. Socket Adapter
• (1) 1/4 in. Drive 3 in. Extension
• (1) 1/4 in. Drive Ratchet
• (12) Nut Bits - 5, 6, 7, 8, 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8
• (22) Specialty Bits
• (1) Bit Driver
• (28) Hex Keys
• (1) 3/8 in. Drive Tray
• (22) 3/8 in. Drive Sockets - Metric: 8, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21; SAE: 1/4, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8
• (11) 3/8 in. Drive Deep Sockets - Metric: 10, 11, 12, 13, 14, 15, 19; SAE: 1/2, 9/16, 5/8, 11/16
• (1) Spark Plug Socket 3/8 in. Drive: SAE 5/8 in.
• (2) 3/8 in. Drive Extension Bars: 3 in. and 6 in.
• (1) 3/8 in. Drive 72-Tooth Ratchet
• (2) ToughSystem® 2.0 Shallow Tool Trays with Lids and Molded Inserts
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Master Every Job: DEWALT 131-Piece ToughSystem® Mechanic Tool Set DWMT45402
Equip your workshop or jobsite with the ultimate in versatility and organization. The DEWALT DWMT45402 131-Piece Mechanic Tool Set delivers an expansive range of 1/4 inch and 3/8 inch drive sockets, ratchets, and accessories, all meticulously crafted for the demands of professional use. Engineered with robust full-polish chrome for superior corrosion resistance and housed within two integrated ToughSystem® 2.0 Shallow Tool Trays, this set ensures your essential tools are always protected, organized, and ready for action. Tackle intricate repairs and heavy-duty tasks with confidence, knowing you have DEWALT's legendary durability and precision at your fingertips.
- /131-Piece Comprehensive Set: A versatile collection of 1/4" and 3/8" drive sockets (both SAE and Metric, standard and deep), ratchets, bits, and hex keys to handle a vast array of fastening applications.
- /Integrated ToughSystem® 2.0 Storage: Keep your tools perfectly organized and protected with two included Shallow Tool Trays, complete with molded inserts and compatible lids, ensuring easy transport and jobsite readiness.
- /72-Tooth Ratchets with 5° Arc Swing: Designed for superior maneuverability in tight, confined workspaces, allowing for quick and efficient fastener engagement.
- /Corrosion-Resistant Full-Polish Chrome: Each piece is engineered with a classic full-polish chrome finish, offering exceptional durability and long-lasting resistance against rust and wear.
- /Clear, Hard Stamped Markings: Quickly identify the correct socket size with permanent, easy-to-read markings, minimizing downtime and boosting productivity on every task.
TECHNICAL SPECIFICATIONS
| SKU/Model | DWMT45402 |
| Pieces Included | 131 |
| Drive Sizes | 1/4 inch, 3/8 inch |
| Ratchet Tooth Count | 72-Tooth |
| Arc Swing | 5° |
| Finish | Full-Polish Chrome |
| Socket Type | SAE & Metric, Standard & Deep |
| Storage | 2x ToughSystem® 2.0 Shallow Tool Trays with Lids and Molded Inserts |
| Weight | 21.23 lbs (approx 9.63 kg) |
| Country of Origin | Taiwan |
WHAT'S IN THE BOX
The DEWALT DWMT45402 131-Piece Mechanic Tool Set includes everything you need to tackle a wide range of fastening tasks:
• (1) 1/4 in. Drive Tray
• (18) 1/4 in. Drive Sockets - Metric: 5, 6, 7, 8, 9, 10, 11, 12, 13; SAE: 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 7/16, 1/2
• (10) 1/4 in. Drive Deep Sockets - Metric: 9, 10, 11, 12, 13; SAE: 5/16, 11/32, 3/8, 7/16, 3/8
• (1) 1/4 in. to 3/8 in. Socket Adapter
• (1) 1/4 in. Drive 3 in. Extension
• (1) 1/4 in. Drive Ratchet
• (12) Nut Bits - 5, 6, 7, 8, 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8
• (22) Specialty Bits
• (1) Bit Driver
• (28) Hex Keys
• (1) 3/8 in. Drive Tray
• (22) 3/8 in. Drive Sockets - Metric: 8, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21; SAE: 1/4, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8
• (11) 3/8 in. Drive Deep Sockets - Metric: 10, 11, 12, 13, 14, 15, 19; SAE: 1/2, 9/16, 5/8, 11/16
• (1) Spark Plug Socket 3/8 in. Drive: SAE 5/8 in.
• (2) 3/8 in. Drive Extension Bars: 3 in. and 6 in.
• (1) 3/8 in. Drive 72-Tooth Ratchet
• (2) ToughSystem® 2.0 Shallow Tool Trays with Lids and Molded Inserts
























