We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std - Insulated Nut Drivers
KLEIN TOOLSInsulated Nut Drivers

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 non-magnetized tip. This product is identified by…

SKU 3G-OTH-302495

Also listed as: 646316INS · 646 3 16 INS · 646-3-16-INS

Brand
KLEIN TOOLS
Item
Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std
Category
Insulated Nut Drivers
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

KLEIN TOOLS
Manufacturer Part Number
646-3/16-INS
Type
SAE, Without Magnetized Tip, Std
Shank Lg
6 in

Technical Documents

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KLEIN TOOLS Products
3G Electric (S) Pte. Ltd. — Singapore

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 non-magnetized tip. This product is identified by manufacturer part number 646-3/16-INS.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the KLEIN TOOLS Hollow Round Shank Nut Driver used for?

This insulated nut driver is used for tightening or loosening hex nuts in electrical work where live circuits may be present. Its hollow round shank accommodates long threaded bolts, and the non-magnetized tip prevents metal debris attraction. Common applications include panel building, switchgear assembly, and maintenance tasks requiring SAE-sized fasteners.

What are the specifications of the KLEIN TOOLS 646-3/16-INS nut driver?

The KLEIN TOOLS 646-3/16-INS is a straight, insulated nut driver with a round shank. It has a 6-inch shank length, an SAE size, and a non-magnetized tip. The tool is designed for standard hex nuts and is identified by manufacturer part number 646-3/16-INS. It is not a metric or magnetic variant.

Where to buy KLEIN TOOLS nut drivers in worldwide?

3G Electric supplies KLEIN TOOLS nut drivers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact our team to source the 646-3/16-INS or other KLEIN TOOLS insulated nut drivers. We provide competitive pricing and reliable shipping for international orders.

How to select the right KLEIN TOOLS insulated nut driver?

Select based on fastener size (SAE vs. metric), shank length, and tip type. For electrical work, choose insulated drivers like the 646-3/16-INS for live-circuit safety. A hollow shank suits long bolts; a non-magnetized tip avoids metal contamination. Match the driver size to your nut size. KLEIN TOOLS offers various lengths and tip configurations for different applications.

Used in

Common applications for KLEIN TOOLS
Electrical installation — Klein Tools Phillips screwdriver (MPN 603-6) for securing terminal blocks and panel covers.
Telecommunications cabling — Klein Tools fiberglass fish tape repair kit (MPN 56025) for maintaining pulling tools in conduit runs.
Industrial maintenance — Klein Tools ratchet wire crimper (MPN 3005CR) for terminating non-insulated connectors on 10-22 AWG wire.
Field service — Klein Tools leather tool pouch (MPN 5167) for carrying knives and screwdrivers on a work belt.
Precision assembly — Klein Tools torque screwdriver (MPN 57032) for applying controlled torque to fasteners in equipment enclosures.
General fabrication — Klein Tools adjustable wrench (MPN D509-8) for gripping nuts and bolts in tight spaces.

KLEIN TOOLS Products

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.

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KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 6 in Shank Lg (MPN 646-5/8)
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