High-Quality Grade 8 Hex Nuts 5/16"-18 (1000 Pack) - Heavy Duty Fasteners for Construction, Automotive & Industrial Applications

Product Description

Hex Nuts - Plain Alloy Grade 8 Plain Alloy Grade 8 Hex NutsFinish Nuts in Grade 8 Plain Alloy SteelSmallest Size: 1/4"-20Largest Size: 2-1/2"-4Available in UNC Coarse or UNF Fine Thread Description Hex finish nuts are used for many fastening applications. These nuts are often used with screws and bolts when mechanically joining materials together. If the size of the screw that you are using is smaller than 1/4"-20 you should be using hex machine screw nuts. Hex nuts start at size 1/4"-20. Sizing Specification 1/4": 7/16" Flats, 7/32" Height5/16": 1/2" Flats, 17/64" Height3/8": 9/16" Flats, 21/64" Height7/16": 11/16" Flats, 3/8" Height1/2": 3/4" Flats, 7/16" Height9/16": 7/8" Flats, 31/64" Height5/8": 15/16" Flats, 35/64" Height3/4": 1-1/8" Flats, 41/64" Height7/8": 1-5/16" Flats, 3/4" Height1": 1-1/2" Flats, 55/64" Height Product Specification Material: Plain Alloy Grade 8 SteelThread Direction: Right HandSizing: Nut Size - Threading Listing photo is generic for the fastener type listed in this listing and is not to scale. Please refer to the description for fastener details. If in doubt, please ask a question through chat or email. We will respond with the requested information quickly. Listing photo is generic for the fastener type listed in this listing and is not to scale. Please refer to the description for fastener details. If in doubt, please ask a question through chat or email. We will respond with the requested information quickly.