Internet #203310554

Model # 630-3/8M

0092644652066

Klein Tools

3/8 in. Magnetic Tip Nut Driver with 3 in. Hollow Shaft- Cushion Grip Handle

  • 3 in hollow shaft with magnetic tip, works well on long bolts
  • 3/8 in hex driver is premium chrome-plated to resist corrosion
  • Blue color-coded cushion grip handles offer easy identification
$ 10 91
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Frequently Bought Together

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Product Overview

  • 3 in hollow shaft with magnetic tip, works well on long bolts
  • 3/8 in hex driver is premium chrome-plated to resist corrosion
  • Blue color-coded cushion grip handles offer easy identification
The full hollow shaft design with Rare Earth magnetic tip facilitates work on hard to reach bolt applications. Klein's exclusive cushion-grip handle offers greater torque and outstanding comfort. The patented Tip-Ident quickly identifies nut driver and size.
  • Internal flanges provide solid, twist-resistant shaft anchor
  • Premium chrome plated for smooth feel and corrosion resistance
  • Meets or exceeds applicable ASME/ANSI specifications
  • Color coded handle for easy identification
  • Made in the USA






  • California residents see Prop 65 WARNINGS

Product Overview

  • 3 in hollow shaft with magnetic tip, works well on long bolts
  • 3/8 in hex driver is premium chrome-plated to resist corrosion
  • Blue color-coded cushion grip handles offer easy identification
Model #: 630-3/8M
Internet #: 203310554

The full hollow shaft design with Rare Earth magnetic tip facilitates work on hard to reach bolt applications. Klein's exclusive cushion-grip handle offers greater torque and outstanding comfort. The patented Tip-Ident quickly identifies nut driver and size.

  • Internal flanges provide solid, twist-resistant shaft anchor
  • Premium chrome plated for smooth feel and corrosion resistance
  • Meets or exceeds applicable ASME/ANSI specifications
  • Color coded handle for easy identification
  • Made in the USA






  • California residents see Prop 65 WARNINGS

Info & Guides

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Compare Similar

Compare Similar Products
Brand Klein Tools Klein Tools Klein Tools Klein Tools
Name 3/8 in. Nut Driver with 3 in. Hollow Shaft- Cushion Grip Handle 3/8 in. Magnetic Tip Nut Driver with 3 in. Hollow Shaft- Cushion Grip Handle 3/8 in. Nut Driver with 6 in. Hollow Shaft- Cushion Grip Handle 3/8 in. Magnetic Tip Nut Driver with 6 in. Hollow Shaft- Cushion Grip Handle
Price See Lower Price in Cart
$10.91
$11.99
$14.42
Ratings (68) (20) (20) (22)
Drive Type Hex Hex Hex Hex
Individual/Set Individual Individual Individual Individual
View Product View Product View Product View Product

Specifications

Dimensions

Assembled Depth (in.)
1.3 in
Assembled Height (in.)
6.75 in
Assembled Width (in.)
1.3 in
Drive Size
3/8 in
Handle Length (in.)
3.75
Shaft Length (in.)
3

Details

Color Family
Black
Drive Type
Hex
Electrical Tools Features
No Additional Features
Hand Tool Type
Individual Nut Driver
Handle Material
Comfort Grip
Individual/Set
Individual
Number of Pieces
1
Returnable
90-Day
Tools Product Type
Hand Tool

Warranty / Certifications

Manufacturer Warranty
Please refer to the attached warranty document in the Product Overview section above under Info & Guides.

Specifications

Dimensions

Assembled Depth (in.)
1.3 in
Assembled Height (in.)
6.75 in
Assembled Width (in.)
1.3 in
Drive Size
3/8 in
Handle Length (in.)
3.75
Shaft Length (in.)
3

Details

Color Family
Black
Drive Type
Hex
Electrical Tools Features
No Additional Features
Hand Tool Type
Individual Nut Driver
Handle Material
Comfort Grip
Individual/Set
Individual
Number of Pieces
1
Returnable
90-Day
Tools Product Type
Hand Tool

Warranty / Certifications

Manufacturer Warranty
Please refer to the attached warranty document in the Product Overview section above under Info & Guides.

Questions & Answers

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Customer Reviews

3/8 in. Magnetic Tip Nut Driver with 3 in. Hollow Shaft- Cushion Grip Handle is rated 4.7 out of 5 by 20.
Rated 4 out of 5 by from Overall good, but the magnet inside will chip and break... Overall good, but the magnet inside will chip and break easily when using the nut driver to snap off excess thread from bolt after tightening. I wish they would have put some Kind of washer over top of magnet, that could allow pass-thru and magnetic function, while reinforcing the magnet itself.
Date published: 2019-04-25
Rated 5 out of 5 by from This Made In The USA Klein Magnetic Hollow Shaft Nut Driver is a well-made tool worthy of a place... This Made In The USA Klein Magnetic Hollow Shaft Nut Driver is a well-made tool worthy of a place in my toolbox. The magnetic shaft is a nice touch but the hollow shaft seals the deal. I like the idea of nut drivers but never thought a set was necessary since the ¼” drive socket set seemed to fill that role. The 3” hollow shaft of the Klein nut drivers, though, adds a new dimension enabling you to work with longer bolts, studs, and machine screws that are too long for short sockets. The nut driver provides more control of smaller nuts than your ¼” deep sockets. It is especially handy when working in areas of limited access on boards and control panels. The rubberized handles provide a comfortable grip. The Size of the Nut Driver is clearly indicated on the top end of the handle. The tool is also identified as being Magnetic. Personally, I think the guys at Klein thought of everything with this design.
Date published: 2018-12-29
Rated 5 out of 5 by from This Klein branded nut driver is a quality American made tool and having used it to loosen and ti... This Klein branded nut driver is a quality American made tool and having used it to loosen and tighten a few 11/32-inch appliance nuts I am now shopping around for the complete set to include the missing 3/16, 1/4, 5/16, 3/8, 7/16 and ½ sizes. What makes them even more convenient is the fact they not only have cushioned rubber grips but each size nut driver is conveniently and clearly marked on the handle top. Klein makes quite a collection of workman tools which include a multitude of meters, tool bags, pliers, wrenches literally anything you need as a tradesperson.
Date published: 2018-12-22
Rated 5 out of 5 by from The best features of this 11/32 in. nut driver are the cushion-grip handle and the magnetic tip. ... The best features of this 11/32 in. nut driver are the cushion-grip handle and the magnetic tip. The handle is very comfortable to hold and grip, and it enables me to apply a firm torque on hex head screws when driving and reversing them. The implementation of the magnetic tip is really ingenious. The magnet is inside the driver, at the bottom, and it does a great job of holding screws on the tip when inserting and removing them. But the magnet only attracts screws inserted into the tip; the driver shields the magnetic field and prevents it from attracting extraneous screws and other parts that can be magnetized. This is a high-quality tool. Made is USA.
Date published: 2018-12-28
Rated 5 out of 5 by from This is another great tool from Klein Tools. This 11/32 inch Magnetic Tip Nut Driver with a 3 inc... This is another great tool from Klein Tools. This 11/32 inch Magnetic Tip Nut Driver with a 3 inch hollow shaft and cushion grip handle instantly feels good in your hand. The rubber handle is non-slip and comfortable. The hollow shaft reduces the weight just enough so that you actually sense the difference from what you expected. The tip has just the right level of magnetism to really hold on to the screw or nut you are driving. You won’t be losing screws or nuts with this driver unless they are non-magnetic. To top it off the handle is embossed with the type, size and MAG so you know which tool you are picking up. If I were younger I’d buy the complete set!
Date published: 2018-12-27
Rated 5 out of 5 by from Not every application needs a high end hand tool. Sometime a cheap, disposable tool is the best ... Not every application needs a high end hand tool. Sometime a cheap, disposable tool is the best solution. However, when you are working under time constraints and must avoid rework, then get these Kleins. These nut drivers are more expensive but cheaper than production-line downtime. This Kleins are made for professionals who have do quality work as quickly as possible. They feel great in the hand, fit tightly with fasteners, and do not wear out quickly. The user doesn't have to work around limitations given with many lesser quality tools.
Date published: 2018-12-31
Rated 5 out of 5 by from The Klein Tools 11/32 in. magnetic tip nut driver is a great, welcome addition to the toolbox. Th... The Klein Tools 11/32 in. magnetic tip nut driver is a great, welcome addition to the toolbox. This nut driver features a comfort cushion grip and a magnetic tip, both of which make this a great tool to have around. The price is right, too. No need to spend a small fortune on hand tools, when Klein Tools provides this solution at an affordable price. Perhaps the best part of this nut driver, however, is it's hollow shaft. This allows for using the tool on longer bolts rather than messing with a wrench! Love it!
Date published: 2019-01-31
Rated 5 out of 5 by from The Klein Tools hollow-shaft magnetic tip nut driver is a well-made tool - just as I have come to... The Klein Tools hollow-shaft magnetic tip nut driver is a well-made tool - just as I have come to expect from Klein tools over the years. The soft rubber grip handle is always welcome, for both comfort and for maximizing grip. The hollow shaft - well, you don't realize how valuable a full hollow shaft is until your tool is spinning helplessly out of reach of the nut. The magnetic tip is also a nice touch, as it the clearly-visible identification (size) on the top of the handle. Well done.
Date published: 2018-12-27
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