![7/8-9in UNC Grade 8 Nylon Lock Nut Yellow Zinc](http://nutsandbolts.com/cdn/shop/products/NLN12C8_2_b72e1c5e-ec31-4325-80d2-eae02a861b08_697x700.jpg?v=1679409988)
7/8-9in UNC Grade 8 Nylon Lock Nut Yellow Zinc
SKU NLN78C8
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. NLN78C8
Original price
$3.55
-
Original price
$3.55
Original price
$3.55 / piece
$3.55
-
$3.55
Current price
$3.55 / piece