Description
GearWrench 891427 – PASS-THRU 1/4″ Drive 6-Point SAE/Metric Mechanics Tool Set, 27-Piece
Low-Profile Power. Maximum Access. Professional Performance.
The GearWrench 891427 PASS-THRU 1/4″ Drive Mechanics Tool Set delivers the reach, versatility, and compact design professionals rely on for hard-to-reach fasteners. Featuring a unique PASS-THRU ratchet system, this kit eliminates traditional socket depth limitations, allowing bolts and threaded rods to extend through the tool for full engagement.
Equipped with 27 premium 6-point sockets, this set includes both SAE and Metric sizes to cover a broad range of repair and assembly tasks. The low-profile ratchet provides improved access in confined engine bays, dashboards, machinery housings, and tight mechanical areas where standard tools fall short.
Engineered with high-strength alloy steel and a polished finish, each component is built to withstand demanding daily use. Laser-etched markings ensure quick size identification, while the compact storage case keeps everything organized and ready for work.
Whether you're performing automotive repairs, equipment maintenance, or precision assembly, the GearWrench 891427 PASS-THRU system gives you more access—and more control—than traditional socket tools.
Features
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PASS-THRU ratchet system allows bolts and threaded rods to pass completely through the socket
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27-piece kit includes both SAE and Metric 6-point sockets
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Low-profile design improves access in tight or obstructed spaces
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Strong alloy steel construction ensures durability under heavy torque
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Full-polish finish resists corrosion and cleans easily
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Laser-etched size markings for fast identification
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Compact storage case keeps tools organized and portable
What’s Included (27 Pieces)
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PASS-THRU 1/4″ Drive Ratchet
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PASS-THRU Adapter
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SAE 6-Point Sockets: common fractional sizes
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Metric 6-Point Sockets: essential metric ranges
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Blow-molded storage case
Specifications
| Attribute | Detail |
|---|---|
| Brand | GearWrench |
| Model Number | 891427 |
| Drive Size | 1/4″ |
| Socket Type | 6-Point PASS-THRU |
| Measurement System | SAE & Metric |
| Piece Count | 27 |
| Material | Alloy Steel |
| Finish | Full-Polish |
| Ratchet Type | PASS-THRU, Low-Profile |
| Case Included | Yes |
Frequently Asked Questions
What is a PASS-THRU ratchet system?
A PASS-THRU system allows the fastener to extend through the ratchet head, removing depth restrictions and letting you work on longer bolts and threaded rods.
Does this set include both SAE and Metric sockets?
Yes. The set includes a full range of 6-point SAE and Metric sockets for versatile use across many applications.
Is this suitable for tight spaces?
Absolutely. The low-profile ratchet and compact socket design are engineered specifically for restricted-access areas.
Are the sockets strong enough for professional use?
Yes. Each socket is built from high-strength alloy steel and designed to withstand frequent, heavy-duty use.
Does it come with a storage case?
Yes. A molded storage case organizes and protects the complete 27-piece set.
