Socket Head Cap Screw Fine Thread Black Steel 1-12 * 5" Grade 8 [Cup Point] [Allen Drive] length_2 use these screws with Grade

use these screws with Grade 9 nuts and screws

This hexagonal nut fit a threading of 1-1/2-6

and ISO898-1comply with specifications and testing requirements for materialquality

This hexagonal bolt has a length of 10 with a threading of 3/4-10 [Partially Threaded]

This hexagonal bolt has a length of 10" with a threading of 1-1/2-12 [Partially Threaded]

Socket Head Cap Screw Fine Thread Black Steel 1-12 * 5" Grade 8 [Cup Point] [Allen Drive] length_2 use these screws with GradeWith a tensile strength of 170,000 psi, these Alloy steel screws are stronger than Grade 8 steel screws. Length is measured from under the head. The screw has a length of 5 and a thread of 1 12. Alloy steel screws are mildly corrosion resistant in dry environments. Fine and extra fine threads are closely spaced to prevent loosening from vibration: the finer the thread, the better the resistance. They are not compatible with coarse threads.