Hex Nut, 5/16"-18, Steel, Grade 8, Black Oxide, 17/64 in Ht, 100 PK MPN:N04120.031.0001
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In Stock
Free Shipping
In Stock
SKU
510-G0380451
Hex Nut, 5/16"-18, Steel, Grade 8, Black Oxide, 17/64 in Ht, 100 PK
GoVets Select's 5/16in-18 Hex Nuts are a premium choice for heavy-duty applications. Made from Grade 8 steel, these nuts offer exceptional strength and durability, with a Rockwell hardness of C33 to C39. The black oxide finish provides corrosion resistance and a sleek appearance. Suitable for use in construction, industrial, and automotive settings, these hex nuts can withstand high torque and stress. With a height of 17/64 inches and a width of 1/2 inch, they fit snugly into standard threads. Available in packs of 100, these nuts ship in just one day, making them an ideal choice for projects and repairs that require a reliable and long-lasting fastening solution.
Top product features:
- Grade 8 steel provides high tensile strength and durability
- Black oxide finish resists corrosion and wear
- Right-hand thread direction allows for standard nut and bolt assembly
Top product applications:
- Machine Building
- Automotive Repair
- Aerospace Industry
Hex Nut, Hex Type Standard Hex, Finish Plain, Material Grade/Class Grade 8, Material Steel, Thread Size 5/16 In.-18, Hex Width 1/2 in, Hex Height 17/64 in, Manufacturer Location Globally Sourced, Dimensional Standards ASME B18.2.2, System of Measurement Inch, Thread Direction Right Hand, Pack Size Small Pack, Rockwell Hardness C33 to C39, Thread Type UNC, Package Quantity 100
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 4.00
- Package Width: 1.60
- Package Height: 1.60
- Package Weight: 1.10
Product info last updated on March 17, 2026 9:42am UTC
Category: Nuts