![7/8-14in UNF Grade 8 Nylon Lock Nut Yellow Zinc](http://nutsandbolts.com/cdn/shop/products/NLN12C8_1_97eeba45-c5ed-4627-af03-c637f03de9af_697x700.jpg?v=1679410008)
7/8-14in UNF Grade 8 Nylon Lock Nut Yellow Zinc
SKU NLN78F8
This zinc-plated hex nut is made of heat treated steel and has a nylon-filled collar at its back end. When a screw reaches the collar, the threads and nylon form a tight, frictional fit, restricting movement of the screw when it is subjected to vibration. Common structural applications include engines, turbines, hydraulic cylinders, railroads and aerospace. For use with Grade 8 bolts with a minimum tensile strength of 150,000 PSI as well as in temperatures of 250 degrees (F) or below. NLN78F8
Original price
$4.85
-
Original price
$4.85
Original price
$4.85 per piece
$4.85
-
$4.85
Current price
$4.85 per piece