Stainless steel socket head Allen screws w/nylon lock nuts (pack of four)

Use this hardware to secure our 20mm components to our dash mounts.  Sold in sets of four. Choose correct length.  1/2" and 1" length available. (We recommend 1" for most applications) M6 Stainless steel socket head screws Black Oxide Finish 1/2" length or 1" length available. 5mm Allen Stainless Steel Nylon Lock Nuts 10mm Hex Socket Drive  What is in the box? 4 screws paired with 4 nuts