Mutual Screw & Supply

#2 Medium Split Lock Washers | 18-8 Stainless Steel Black Oxide (5000 / Pkg.)

#2 Medium Split Lock Washers | 18-8 Stainless Steel Black Oxide (5000 / Pkg.) - Main image
$18.38 $24.5 In stock

These #2 split lock washers are manufactured from 18-8 Stainless Steel with a black oxide finish. They are well suited to preventing fastener loosening under vibration.

  • Material and finish: 18-8 Stainless Steel, Black Oxide finish
  • Thread size: #2
  • Applications: Preventing fastener loosening under vibration

Specifications

  • Product type: Split Lock Washers
  • Material: 18-8 Stainless Steel
  • Finish: Black Oxide
  • Grade: 18/8
  • Thread size: #2
  • Measurement type: Imperial
  • Pack quantity: 5000 per package

Please note: This item is excess stock and is sold non-cancelable, non-refundable, and non-returnable. Please call us with any questions about this item before ordering.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

William ★★★★★

Bought these for a small engine rebuild where vibration is a concern—the stainless steel feels solid and the black oxide finish adds a nice extra layer of corrosion resistance. Pack of 5000 should last me years.

Brian ★★★★★

The black oxide finish on these #2 lock washers looks really clean and should help with corrosion resistance in a damp shop. I've been using them on a small electronics project where vibration is a concern, and they're holding tight so far. Plenty of stock to last through many more builds.

Edward ★★★★★

Bought a 5000-pack for a weekend hardware project and they arrived exactly as described—the black oxide finish looks uniform across every single one. The 18-8 stainless steel feels solid, and I’m confident they’ll hold up under the vibration on my mower deck.