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HILLMAN No. 10 in. D Zinc-Plated Steel Split Lock Washer 30 pk
HILLMAN No. 10 in. D Zinc-Plated Steel Split Lock Washer 30 pk

HILLMAN No. 10 in. D Zinc-Plated Steel Split Lock Washer 30 pk

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Upgrade your projects with HILLMAN No. 10 in. D Zinc-Plated Steel Split Lock Washer 30 pk, designed for superior durability and reliable performance.
Hillman MPN 6603 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $2.99. Our online price is $2.79.
$2.79
Includes free shipping on orders over $75 · $8.99 standard below
Delivery in as little as 1–4 business days Order within — for same-day shipping
Cases of 10 · Order in multiples of 10

Sold by the Case · Save 15%

Take $4.20 off your case at checkout

Case of 10 · List Price $27.90
15% OFF with code at checkout $23.70
Use Code at Checkout

This product is packed and shipped from our distribution network as a complete case of 10. Apply casediscount at checkout to take 15% off your order.

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

Ensure the durability and reliability of your fasteners with the HILLMAN No. 10 in. D Zinc-Plated Steel Split Lock Washer 30 pk. Designed to provide superior performance, these lock washers are essential for preventing loosening under vibration, making them a must-have for any DIY enthusiast or professional contractor.

Key Features:

  • High-Quality Material: Crafted from premium steel and coated with zinc plating for enhanced corrosion resistance.
  • Effective Locking Mechanism: The split design creates tension, ensuring that bolts and screws remain securely tightened.
  • Convenient Packaging: Each package contains 30 count, allowing you to tackle multiple projects without needing to restock frequently.
  • Versatile Use: Ideal for a wide range of applications, including automotive, construction, and home improvement tasks.

Whether you are assembling furniture, fixing machinery, or completing electrical installations, the HILLMAN No. 10 in. D Zinc-Plated Steel Split Lock Washer 30 pk provides the reliability you need. Don’t compromise on quality—choose these lock washers to ensure your projects withstand the test of time.

Upgrade your toolkit today! Order your HILLMAN No. 10 in. D Zinc-Plated Steel Split Lock Washer 30 pk now and experience the difference in quality and performance!

The Details Specifications

Brand Hillman
SKU 56739
UPC 008236035537
Unit 0
Case Pack Quantity 120 per case
Retail Unit Quantity 10
Unit of Measure 30 CD
Dimensions (L × W × H) 6 × 2 × 4
Weight 0 lbs
Cubic Feet 0.00451 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

Ask our counter. Or theirs.

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What we offer
Free Local Pickup Ship to your hometown store
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Ships Nationwide From our distribution network
Independent Network Real hardware stores
$0.68 of every dollar spent at a local independent business stays in the community. At a national chain, it's about fifteen cents. Civic Economics, multi-city retail studies
Their Counter
Try local first · we'll wait

The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.

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About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a co-op banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

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