Skip to content
Free Local Pickup Ship to Your Hometown Store
Pro & Contractor Accounts Apply for Net Terms
100,000+ Products Trusted American Hardware Brands

Crescent 9/16 in. X 1/2 in. drive SAE 6 Point Deep Socket

The Crescent 9/16 in. SAE 6-Point Deep Socket on a 1/2 in. drive is engineered for serious hand-tool use, delivering a confident bite on hex fasteners when you need reliable torque…

Crescent MPN CDDS57N
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $5.99, average $6.59
In-Store Exclusive

This one's worth the trip to the store.

Brands like Weber, Milwaukee, Yeti, and DeWalt restrict where their products can be sold online — and for good reason. In-store buyers get authentic products, full manufacturer warranty, and access to pricing that simply isn't allowed to be advertised on the web.

  • Authorized dealer network · Full manufacturer warranty & support
  • Guaranteed authentic · No counterfeits, no gray-market resellers
  • The brands set these standards · Be wary of sellers who don't follow them
Why isn't this online? The whole story →
Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

About Product Overview

The Crescent 9/16 in. SAE 6-Point Deep Socket on a 1/2 in. drive is engineered for serious hand-tool use, delivering a confident bite on hex fasteners when you need reliable torque in tight spaces. Constructed from Chrome Vanadium Alloy Steel, this socket stands up to repeated use in automotive, maintenance, and DIY projects without wearing down the edges or losing grip over time.

Why this socket stands out

  • Precision material: Chrome Vanadium Alloy Steel provides strength and durability to handle demanding tasks without chipping or rounding fasteners.
  • SAE 9/16" size: A common size for automotive components, tools, and equipment, giving you the right fit for many jobs.
  • 6‑point, deep-well design: The six contact points distribute clamping load evenly for a firmer grip on hex bolts, while the deep well reaches recessed fasteners and longer bolt shafts you can’t access with a standard shallow socket.
  • 1/2 in. drive compatibility: Works with standard 1/2 in. ratchets and adapters, making it a versatile addition to your toolkit.
  • Depth and reach: At 1.69 inches long, this deep socket extends past flanges and obstacles to reach fasteners in confined areas.
  • Packaging: Carded packaging keeps it organized and ready for display or resale, ideal for professional shops and DIY stores alike.
  • Usage guidance: Not impact-rated, so pair it with hand ratchets or torque wrenches rather than impact drivers for longevity and safety.
  • Single-piece practicality: Sold as a single socket, you can add this essential size to your existing Crescent collection as needed.

Practical applications and who benefits most

  • Automotive maintenance, such as accessing recessed fasteners on engines, suspension components, or underbody hardware where space is limited.
  • Bike and small-engine work where a reach and secure grip matter for avoiding slipped fasteners.
  • Home repairs and equipment servicing that require a reliable, non-impact socket with a snug 6-point bite.

Specifications at a glance

  • Brand: Crescent
  • Socket size: 9/16 in.
  • Drive size: 1/2 in.
  • Style: Deep
  • Number of points: 6
  • Length: 1.69 in
  • Material: Chrome Vanadium Alloy Steel
  • Packaging: Carded
  • Impact rated: No
  • Number in package: 1

The Details Specifications

Brand Crescent
SKU 2431617
UPC 037103318060
Unit 0
Case Pack Quantity 6 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 1 × 2 × 5
Weight 0 lbs
Cubic Feet 0.00999 ft³
Country of Origin TAIWAN
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare