





🔩 Elevate your toolkit with Klein — where precision meets American grit!
The Klein Tools 647 Nut Driver Set features seven SAE sizes with 6-inch chrome-plated hollow shafts designed for deep bolt access. Its patented Cushion-Grip handles enhance torque and comfort, making it ideal for professional and hobbyist use. Made in the USA with over 160 years of craftsmanship, this durable 7-piece set is engineered for precision, reliability, and long-lasting performance.












| ASIN | B0014KRVXO |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #121,028 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #221 in Nut Drivers |
| Brand | KLEIN TOOLS |
| Color | Silver |
| Customer Reviews | 4.8 4.8 out of 5 stars (734) |
| Date First Available | July 7, 2004 |
| End Style | Socket End |
| Finish | Brushed |
| Finish Type | Brushed |
| Global Trade Identification Number | 00092644650390 |
| Head Style | Box End |
| Included Components | Nut Driver Set 6-Inch Shafts, 7 Piece Klein Tools 647 |
| Is Discontinued By Manufacturer | No |
| Is Non Sparking | Yes |
| Is Racheting | Yes |
| Item Length | 6 Inches |
| Item Package Quantity | 1 |
| Item Torque | 50 Inch Pounds |
| Item Weight | 4 ounces |
| Item model number | 647 |
| Manufacturer | Klein Tools |
| Material | Alloy Steel, Rubber |
| Measurement Standard | SAE (Inch) |
| Measurement System | Inch |
| Number Of Pieces | 1 |
| Number of Handles | 1 |
| Operation Mode | Mechanical |
| Part Number | 647 |
| Pattern | Solid |
| Point Count | 6 |
| Power Source | hand_powered |
| Shape | Rectangular |
| Size | 7-Piece |
| Style | Non-Magnetic |
| UPC | 092644650390 |
| Wrench Length Style | standard |
W**D
Excellent Product
Klein are the finest tools made, and I use 30 to 40 Klein Items in both my Electrical Business, as well as a Second Set for strictly home use. They are worth the extra cost given most are Made In America, which is priceless in my mind. Guaranteed for life and far / far superior to Craftsman Tools. Craftsman was a quality brand, but the quality has deteriorated rapidly since Sears got into financial difficulty 5 years ago. Try Klein Tools and you will never buy another brand.
W**T
and these nut drivers are great. I bought these for an old
Klein tools have remained my tools of choice for 40+ years, and these nut drivers are great. I bought these for an old, retired man's hobby of replacing the webbing on aluminum lawn chairs, and I should have bought the shorter shaft nut drivers. But, I'm keeping these, they work great, and I'm looking for a chance to use them where I need long shafts!
J**Y
Ext. Socket
Works great on hard to reach parts of heating and air systems.
B**N
It’s great
Well made, durable, and good cost.
C**O
Right length.
Perfect length to reach blind nuts on aircraft lights. Between the magnetic nut holder and a RD4, make sure a job easy.
J**S
Long shanks for dirty skanks
Accurate description. Great length with limited girth
C**L
Wonderful set of nut drivers
Originally, when i boggy them. I thought they were the magnetic set, so when they arrived i was dissapointed. But after using them i liked them so much, i practically forgot about the set that is magnetic
B**I
Strong, well built drivers.
Love these. Strong and well built. The pass-through shaft is nice to have. These are a must for any home mechanic.
X**R
Bought these in addition to my Wiha metric nut drivers. The handle is smaller than other klein driver, and they feel cheap compared to the Wiha's. Don't get me wrong, they will get the job done, It's just that for 60 god damn dollar I would have expect something better. (Wihas cost me 45$ for top quality nut drivers).
K**J
Product came as described but the purolator driver did not deliver it to the right unit and just left ... neighbor discovered it and brought it over safely
W**R
Hard to believe these arrived in 2 days. Exactly what my son wanted. Love amazon.ca
P**G
Great price can’t beat the quality
Z**H
Extra long shaft makes for better tool
Trustpilot
3 weeks ago
1 month ago