SKU: 88503243049

Klein Tools 631SEN 7-Piece Nut Driver Set, 3" Hollow Shafts, Cushion-Grip Handles

Sale price$53.99 Regular price$59.99
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Description

Klein Tools 631SEN 7-Piece Nut Driver Set, 3" Hollow Shafts, Cushion-Grip Handles7 Piece Cushion Grip Hollow Shaft Nut Driver Set A pro grade 7 piece nut driver set featuring 3 inch hollow shafts for long bolts and color coded Cushion Grip handles for comfort and quick size ID. Chrome plated shafts resist corrosion, and integral flanges provide a twist resistant anchor for durability. Key Features: Hollow Shaft Performance: 3 inch shafts work on long bolt applications Comfort Grip: Cushion Grip handles deliver greater torque and

7-Piece Cushion-Grip Hollow-Shaft Nut Driver Set

A pro-grade 7-piece nut driver set featuring 3-inch hollow shafts for long bolts and color-coded Cushion-Grip handles for comfort and quick size ID. Chrome-plated shafts resist corrosion, and integral flanges provide a twist-resistant anchor for durability.


Key Features:

  • Hollow-Shaft Performance: 3-inch shafts work on long bolt applications
  • Comfort Grip: Cushion-Grip handles deliver greater torque and reduced hand fatigue
  • Quick Size ID: Tip-Ident color-coded ends for fast hex orientation and size recognition
  • Durable Build: Chrome-plated shafts with integral flanges for twist-resistant strength
  • Pro Selection: Includes 7 SAE sizes for common tasks (3/16" to 1/2")

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Hand Tool Type Nut Driver Set
Individual/Set Set
Measurement Standard SAE
Number of Pieces 7
Shaft Length 3 inches (76 mm), hollow shafts
Sizes Included 3/16", 1/4", 5/16", 11/32", 3/8", 7/16", 1/2"
Handle Cushion-Grip with Tip-Ident color-coded ends
Shaft Finish Chrome-plated, corrosion resistant
Construction Detail Integral flanges provide twist-resistant shaft anchor
Color Family Black
Manufacturer Warranty Refer to warranty document in Info & Guides

Frequently Asked Questions (FAQ):

Q: What sizes are included?
A: SAE sizes: 3/16", 1/4", 5/16", 11/32", 3/8", 7/16", and 1/2".


Q: Are the shafts hollow?
A: Yes, each driver has a full hollow 3-inch shaft to accommodate long bolts.


Q: How are sizes identified on the handles?
A: Tip-Ident color-coded end caps quickly show hex orientation and size.


Q: Do the shafts resist corrosion?
A: Yes, they are chrome-plated for corrosion resistance.


Q: Where is this set made?
A: Made in USA.


Precision Meets Comfort in a Bold, Color-Coded Ensemble

This set brings a refined, industrial polish to the toolkit—sleek chrome shafts paired with robust, cushiony grips. The vivid Tip-Ident end caps are a standout, making selection intuitive and stylish. Stow them in a leather pouch for an organized, ready-for-action look that elevates any workspace. A must-have staple for luxurious, high-performance craft and maintenance.


Upgrade your toolkit with this durable, comfort-grip Klein set and tackle long-bolt tasks with precision today.

Warranty

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 88503243049

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Durable and comfortable. Size works well. Very soft with nice thickness for training. Fairly long lasting
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Carnegie, US
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Size: Medium, Color: (001) Black / Black / White
Ever since COVID, I haven’t been able to find a pair of socks that hold up for more than a few months. Brands like UA, Adidas, and others seem to have cut corners—likely in response to inflation—by downgrading materials and labor rather than raising prices. The result? Socks that wear thin, rip easily, or lose shape fast. These, however, have been a pleasant surprise. I’ve been wearing them for a few weeks and so far, they’re holding strong. You can tell some cost-saving measures were still made—certain areas feel slightly thinner—but overall, the construction is solid. A key win: they stay on. These are ankle socks (not “no-shows”), and they hug the ankle securely. That’s a huge plus in a world where most post-COVID no-shows slide off halfway through the day. We may never get back to the pre-COVID quality standards without paying a premium, but for now, these are a reliable choice. Ratings: • No slipping: 10/10 • Price: 7/10 • Durability (so far): No pilling or loose threads — promising start.
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