Socket Head Cap Screw Fine Thread Black Steel 10-32 * 5-1/2" Grade 8 [Cup Point] [Allen Drive] black_oxide They're reusable

They're reusable

They're angled under the head to sit flush within countersunk holes

This hexagonal bolt has a length of 10" with a threading of 1-1/4-7 [Partially Threaded]

Nuts have a load capacity of 10000 lbs

The 316 Stainless Steel increases its strength against the pressure and has a tensile strength and hardness of 75

Socket Head Cap Screw Fine Thread Black Steel 10-32 * 5-1/2" Grade 8 [Cup Point] [Allen Drive] black_oxide They're reusableWith 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 1 2 and a thread of 10 32. Black oxide 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.