ZIW417JA 1/2 inch Super Light Mini Air Impact Wrench – Rotary Exhaust, Jumbo Hammer Design
The ZIW417JA 1/2 inch Super Light Mini Air Impact Wrench is a compact, lightweight, and powerful tool engineered for professionals who require super-duty fastening performance in confined workspaces. Built with a Jumbo Hammer impact mechanism, it delivers exceptional torque output and long-term durability, making it ideal for demanding applications. Designed with a super light mini housing, the ZIW417JA significantly reduces operator fatigue while maintaining strength and reliability. The rotary exhaust system directs air away from the user, ensuring a cleaner, safer, and more comfortable work environment. Perfect for automotive repair, industrial maintenance, and heavy-duty assembly work, this air impact wrench combines performance, ergonomics, and accessibility in one robust package.
Key Features
Jumbo Hammer Mechanism
Provides maximum torque output with rugged durability for heavy fastening jobs.
Super Light Mini Housing
Ultra-compact and lightweight design enhances maneuverability and reduces fatigue.
Rotary Exhaust System
Exhaust air is directed away from the operator for safer, more comfortable operation.
Ergonomic Grip
Balanced and comfortable handle reduces strain during prolonged use.
Durable Construction
Built with high-quality materials for consistent performance under harsh conditions.
1/2 Inch Drive
Versatile drive size works with a wide range of sockets for professional applications.
Benefits
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Outstanding Torque: Jumbo Hammer design ensures reliable performance for stubborn bolts.
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Compact & Lightweight: Ideal for tight spaces where standard impact wrenches won’t fit.
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Improved Comfort & Safety: Rotary exhaust keeps air away from the operator.
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Reduced Operator Fatigue: Super light mini design makes it easy to handle during long jobs.
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Professional-Grade Reliability: Built rugged for industrial and automotive use.
Applications
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Automotive Repair: Ideal for tasks involving wheel nuts, suspension, and engine-related issues.
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Industrial Maintenance: Handles repair and assembly of machinery and equipment.
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Heavy Equipment Service: Provides strong torque in compact spaces.
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Workshop Use: A reliable choice for mechanics and technicians needing super-duty performance.
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Assembly Lines: Efficient for repetitive fastening tasks in confined areas.
Why Choose the ZIW417JA 1/2 inch Super Light Mini Air Impact Wrench?
The ZIW417JA is the ultimate choice for professionals who need a lightweight, compact, and high-torque tool. With its Jumbo Hammer mechanism, rotary exhaust, and super light mini housing, it offers the perfect combination of power, ergonomics, and durability. Whether you work in automotive repair, heavy-duty maintenance, or industrial assembly, the ZIW417JA ensures efficient and reliable fastening performance every time.

A new patented anvil design to add the grease into the impact mechanism without disassembling the tool.
Specification:
- Square Drive: 1/2(12.7) inch(mm)
- Std. Bolt Size: 5/8(16) inch(mm)
- Free Speed: 10000 rpm
- Max. Torque(10 secs): 700(949) ft-lb(Nm)
- Operating Air Pressure: 90(6.2) PSI(bar)
- Avg. Air Cons.: 7.42(210) cfm(l/min)
- Net Weight: 3(1.37) lbs(kgs)
- Min. Hose Size: 3/8(10) inch(mm)
- Air Inlet Size:1/4 inch-NPT/PT
| Model | Square Drive inch(mm) |
Std. Bolt Size inch(mm) |
Free Speed rpm |
Max. Torque (10 secs) ft-lb(Nm) |
Operating Air Pressure psi(bar) |
Avg. Air Cons. cfm(l/min) |
Net Weight lbs(kgs) |
Min. Hose Size inch(mm) |
Air Inlet Size inch-NPT/PT |
| ZIW340JLU | 3/8(10) | 5/8(16) | 9000 | 450(610) | 90(6.2) | 4.2(119) | 2.78(1.26) | 3/8(10) | 1/4 |
| ZIW440JLU | 1/2(12.7) | 5/8(16) | 9000 | 450(610) | 90(6.2) | 4.2(119) | 2.78(1.26) | 3/8(10) | 1/4 |
| ZIW440JL | 1/2(12.7) | 5/8(16) | 9000 | 450(610) | 90(6.2) | 4.12(117) | 2.78(1.26) | 3/8(10) | 1/4 |
| ZIW417JA | 1/2(12.7) | 5/8(16) | 10000 | 700(949) | 90(6.2) | 7.42(210) | 3(1.37) | 3/8(10) | 1/4 |
| ZIW417JAQ | 1/2(12.7) | 5/8(16) | 8500 | 700(949) | 90(6.2) | 7.42(210) | 3(1.37) | 3/8(10) | 1/4 |
| ZIW417J | 1/2(12.7) | 5/8(16) | 9500 | 700(949) | 90(6.2) | 7.42(210) | 3.19(1.45) | 3/8(10) | 1/4 |
| ZIW417JQ | 1/2(12.7) | 5/8(16) | 8000 | 700(949) | 90(6.2) | 7.42(210) | 3.19(1.45) | 3/8(10) | 1/4 |
| ZIW418T | 1/2(12.7) | 5/8(16) | 10000 | 750(1017) | 90(6.2) | 7.42(210) | 3.3(1.5) | 3/8(10) | 1/4 |
| ZIW418TQ | 1/2(12.7) | 5/8(16) | 9500 | 750(1017) | 90(6.2) | 7.42(210) | 3.3(1.5) | 3/8(10) | 1/4 |



