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3/8 Split Lock Washer (100 Pack) Hot Dip Galvanized Steel, Meets ASME B18.21.1 by Makers Bolt

Free shipping on orders over $29.99

$8.97

$ 3 .99 $3.99

In Stock

About this item

  • Size: 3/8" | Outside Diameter: max. 0.688" | Inside Diameter: 0.377-0.385" | Thickness: min. 0.094"
  • Quantity: 100 washers per bag
  • Type: split lock washers place tension against a nut after tightening to prevent loosening
  • Plating: hot dipped galvanized for excellent corrosion resistance | Material: low carbon steel for general use



Recyclerob
Reviewed in the United States on February 10, 2025
Great product and good finish. Will definitely buy again .
Julie A
Reviewed in the United States on August 23, 2024
My husband has used some of these for various projects (fencing, shed repair) outside after cleaning up after a tornado hit the property. So far these have been just fine to use. No issues. I would agree there is a residue on them, but we are usually wearing gloves when working outside and this has not caused a problem. So far so good. Using galvanized hardware will provide corrosion resistance, durability, longevity and give a clean/rust-free appearance.
Hooch (Retired USMC)
Reviewed in the United States on August 17, 2024
Fair Price
Savannah WILL
Reviewed in the United States on May 28, 2024
This galvanized split lock washer is just like you purchase in the big box stores for considerably less money. HIGHLY RECOMMENDED!
Ryan L Brandenburg
Reviewed in the United States on May 10, 2024
This lock washer, or split washer as they are sometimes called, is sized correctly and proper thickness. There's not a whole lot to ask of a lock washer other than it close as intended to help the nut not come loose. Hot dipped finish fasteners are always rough so the appearance isn't neat and these are no different. These will be used to sister some floor joists together along with bolts, nuts, and flat washers.
stratos72
Reviewed in the United States on November 19, 2024
they work perfect, well galvanized and fast shipping
JT
Reviewed in the United States on November 14, 2024
Good value and a good price equal happy customers which is priceless for a manufacturer.
Jay Emache
Reviewed in the United States on April 30, 2024
No complaints here. These are pretty ugly washers, a dark and dingy color that will definitely leave zinc smudges on your fingers and anything else they might touch. But they're less than 9 cents each, and the hot-dipped galvanization means they should provide superior corrosion resistance.The fact that low carbon steel is used is pretty much irrelevant for lock washers, as they are meant to deform under compression anyway.4.5/5 stars. Cheap and effective, but just a little grimy when handling them.