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Marine Fasteners RP-1422 Lock Washer 3/8in 316 Stainless Steel 100-Pack

Manufacturer

Part Number

RP-1422
Sale Price

$14.75

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Marine Fasteners RP-1422 is a pack of 100 3/8-inch split lock washers engineered for marine, coastal, and outdoor applications where corrosion resistance is essential. Designed to prevent fastener loosening caused by vibration, thermal expansion, and dynamic loads, these lock washers are an essential hardware component for boat building, repair, and maintenance.

Key Features:

  • Size: 3/8 inch (fits 3/8" bolts and screws)
  • Type: Split (helical spring) lock washer
  • Quantity: 100 pieces per pack
  • Material: Marine-grade stainless steel for superior corrosion and rust resistance
  • Function: Prevents loosening of fasteners under vibration and torque
  • Application: Ideal for marine, saltwater, and outdoor environments

These lock washers provide a reliable grip between the fastener head and the mating surface, reducing the risk of fastener back-out in demanding conditions. The bulk 100-piece pack is ideal for boatbuilders, marine technicians, and DIY enthusiasts who require consistent, high-quality hardware for multiple fastening points.

No shop around had the prop I needed. We had plans to fish but I hit a rock. The prop came in time to get back out on the water and get out limit!! Arrived next day!

Shipping was a bit expensive. Sure you folks didn't have anything to do with that. Would use you again.

Fast checkout

Super smooth transaction, and fast delivery. Just waiting for my mechanic to open packages and verify all correct parts, but I don't expect any issues. Would definitely purchase and recommend others do business with Motorsport.com again

None

I would have liked to have more info on the item I bought on the web sight, I ended having to start a chat to get information

Easy to order and affordable price.

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