Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std - Standard Nut Drivers
KLEIN TOOLSStandard 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 standard nut driver with a straight, round shank design. It features a 4-inch shank length, is SAE-sized, and does not have a magnetized tip. This tool is identified…

SKU 3G-OTH-303951

Brand
KLEIN TOOLS
Item
Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std
Category
Standard Nut Drivers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

KLEIN TOOLS
Manufacturer Part Number
630-9/16
Type
SAE, Without Magnetized Tip, Std
Shank Lg
4 in
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The KLEIN TOOLS Hollow Round Shank Nut Driver is a standard nut driver with a straight, round shank design. It features a 4-inch shank length, is SAE-sized, and does not have a magnetized tip. This tool is identified by manufacturer part number 630-9/16.

Frequently Asked Questions

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

This nut driver is used for tightening or loosening hex-head fasteners in electrical, mechanical, and industrial applications. Its hollow round shank allows it to fit over long bolts or threaded rods, making it ideal for panel building, equipment assembly, and maintenance tasks where clearance is limited.

What are the specifications of the KLEIN TOOLS 630-9/16 nut driver?

The KLEIN TOOLS 630-9/16 is a standard SAE nut driver with a straight, hollow round shank. It has a 4-inch shank length and does not have a magnetized tip. The manufacturer part number is 630-9/16, and it is designed for professional use in electrical and industrial settings.

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 us for availability and lead time on the 630-9/16 model. We source and deliver genuine KLEIN TOOLS products to support your operations.

How to select the right KLEIN TOOLS nut driver size?

Select the nut driver size that matches the hex fastener you are turning. The KLEIN TOOLS 630-9/16 is SAE-sized for 9/16-inch hex nuts. For applications requiring clearance over long bolts, choose a hollow shank design. Ensure the shank length, here 4 inches, suits your access depth. Non-magnetized tips are preferred when metal debris is a concern.

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 standard nut drivers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 6 in Shank Lg (MPN 646-9/16). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 6 in Shank Lg (MPN 646-9/16). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 6 in Shank Lg (MPN 646-5/8). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 6 in Shank Lg (MPN 646-5/8). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 6 in Shank Lg (MPN 646-5/16). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 6 in Shank Lg (MPN 646-5/16). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 3 in Shank Lg (MPN 630-3/8). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 3 in Shank Lg (MPN 630-3/8). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 3 in Shank Lg (MPN 630-7/16). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 3 in Shank Lg (MPN 630-7/16). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 6 in Shank Lg (MPN 646-1/4). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 6 in Shank Lg (MPN 646-1/4). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.

More from KLEIN TOOLS

View all KLEIN TOOLS parts
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 3 in Shank Lg (MPN 630-11/32). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 3 in Shank Lg (MPN 630-11/32). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 6 in Shank Lg (MPN 646-3/8). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 6 in Shank Lg (MPN 646-3/8). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 6 in Shank Lg (MPN 646-11/32). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 6 in Shank Lg (MPN 646-11/32). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, Straight (MPN 610-5/16). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, Straight (MPN 610-5/16). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 6 in Shank Lg (MPN 646-1/2). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 6 in Shank Lg (MPN 646-1/2). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 6 in Shank Lg (MPN 646-7/16). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 6 in Shank Lg (MPN 646-7/16). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 6 in Shank Lg (MPN 646-3/16). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 6 in Shank Lg (MPN 646-3/16). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 3 in Shank Lg (MPN 630-1/2). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.
KLEIN TOOLS
KLEIN TOOLS Hollow Round Shank Nut Driver: Straight, SAE, Without Magnetized Tip, Std, 3 in Shank Lg (MPN 630-1/2). Key specifications — attr1214485: Round; attr1214505: KLEIN TOOLS.