






🛠️ Test smarter, not harder — the pro’s choice for shock-free confidence!
The Sperry Instruments HGT6520 Stop Shock II is a compact, battery-powered GFCI outlet tester designed for 120V AC circuits. Featuring a patented 3-color LED indicator and audible beep, it precisely detects voltage and wiring faults with 0.5% accuracy. Its rugged polycarbonate housing withstands drops and crushes, while ergonomic comfort grip and OSHA-recognized certification make it an essential tool for electricians and DIY professionals seeking reliable, fast, and safe outlet testing.
| Brand | SPERRY |
| Power Source | Battery Powered |
| Style | Single LED GFCI Tester |
| Color | Yellow |
| Item Weight | 0.1 Pounds |
| Item dimensions L x W x H | 6.75 x 3.75 x 2 inches |
| Min. Operating Voltage | 120 Volts (AC) |
| Specification Met | Osha |
| Measurement Type | Voltmeter, Ohmmeter |
| Maximum Operating Voltage | 120 Volts |
| UPC | 032076921866 |
| Manufacturer | Actuant |
| Global Trade Identification Number | 00032076921866 |
| Part Number | HGT6520 |
| Item Weight | 1.6 ounces |
| Product Dimensions | 6.75 x 3.75 x 2 inches |
| Item model number | HGT6520 |
| Batteries | 1 Unknown batteries required. |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Measurement Accuracy | 0.5 |
| Included Components | Outlet Circuit Analyzer |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Cell Type | Alkaline |
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