Brand Fastenere
MPN 4060207
Drive Style Socket
Item Package Quantity 500
Thread Size Base 5/16-18

Check the listing for details. 5/16-18 Nylon Lock Nut Stainless Steel 18-8 Elastic Insert Hex Nuts Qty 500. Condition: New. Listed at 78.38 USD. It is a nut with a nylon collar insert that resists turning. The insert deforms elastically over the threads of the screw, but threads are not cut into the nylon. The nylon insert locks the nut by friction against the screw under the applied radial compressive force.

$39.19
$78.38