KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std
The KLEIN TOOLS Hollow Round Shank Nut Driver is a straight, insulated nut driver with a round shank. It features a 6-inch shank length, an SAE size, and a standard tip without magnetization. This product is…
SKU 3G-OTH-302457
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Product Description
The KLEIN TOOLS Hollow Round Shank Nut Driver is a straight, insulated nut driver with a round shank. It features a 6-inch shank length, an SAE size, and a standard tip without magnetization. This product is identified by manufacturer part number 646-7/16-INS.
Frequently Asked Questions
What is the KLEIN TOOLS 646-7/16-INS nut driver used for?
This insulated nut driver is used for tightening or loosening hex nuts and bolts in electrical work where live circuits may be present. Its hollow round shank accommodates long threaded rods, and the 6-inch shank length provides reach in confined spaces.
What are the specifications of the KLEIN TOOLS 646-7/16-INS nut driver?
The KLEIN TOOLS 646-7/16-INS is a straight, SAE-size nut driver with a 6-inch round shank. It has a standard tip without magnetization and is insulated for electrical safety. The manufacturer part number is 646-7/16-INS.
Where to buy KLEIN TOOLS 646-7/16-INS nut driver worldwide?
3G Electric supplies the KLEIN TOOLS 646-7/16-INS nut driver to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this insulated nut driver.
How to select the right KLEIN TOOLS nut driver size?
Select the nut driver size that matches the hex nut or bolt you are turning. For electrical work, ensure the driver is insulated and rated for the voltage level. The KLEIN TOOLS 646-7/16-INS is an SAE 7/16-inch size with a 6-inch shank for deeper recesses.
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3G Electric supplies KLEIN TOOLS insulated nut drivers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













